Contemplating OT in April

Hi,
I have a major birthday coming up and am contemplating doing the OT with my partner and 12yo daughter.
I've done the OT 3 times previously but not recently - originally as a 13yo myself in 1975, also did The Labyrinth once in winter and have done Federation Peak in April so I am no novice.
I don't have many specific questions but any general advice would be helpful and I have the following topics of interest:
1. Timing and Weather
My intended plan is to start the week before Easter (1-4 April). Last time I was at Cradle the snow was thigh-deep, in January, so I understand the weather extremes. Still, what might we expect? If there was persistent snow cover on (say) Cradle Cirque that would be a daunting undertaking.
2. Hiking with a 12yo
From other posts on this forum I gather taking a 12yo on the OT is nothing remarkable in itself but would welcome suggestions. I have hiked overnight with her multiple times but not recently and nothing longer than 2 days. We would plan another overnight trip beforehand as a warm-up, probably Vic Alps (Feathertop) and she would need to break in a suitable pair of shoes. I expect she will be able to carry her own sleeping bag and clothes, maybe some food.
Any idea what a target pack weight should be for that age?
3. Tent options
Of course I would carry a tent as a backup. I own more tents than a person should need but nothing that really fits the bill in terms of lightweight accommodation for 3. I have a very light (2.2kg) BD Mesa (3 season) which would be terrific to carry 'just in case' because it is light, but would be a really tight squeeze for 3 and has limited vestibule space. I have an older, heavier (3.5kg I think), slightly roomier tent which is 4-season but but still only a '2 person' tent. Other than that the only tents I have are too big and heavy (4kg+) to use bushwalking.
What to take? I expect it is likely we will get into huts but would want a sensible option in case we didn't. Just take the Mesa and hope for the best? One other option would be to take the 2-season tent plus a bivvy bag if we really needed to camp several times. Could I bivvy on the verandah of huts?
4. Logistics
We would travel from Melbourne to Cradle via Devonport (probably) and perhaps with an overnight in Cradle Valley. Then a night at Derwent Bridge and return via Hobart. What are the constraints on buses e.g. morning or afternoon travel?
We could optionally bring the car on the ferry but that seems more complicated. What options are there to send excess baggage from Cradle to Lake St Clair (so we have a change of clothes at both ends)?
thanks, in advance.
I have a major birthday coming up and am contemplating doing the OT with my partner and 12yo daughter.
I've done the OT 3 times previously but not recently - originally as a 13yo myself in 1975, also did The Labyrinth once in winter and have done Federation Peak in April so I am no novice.
I don't have many specific questions but any general advice would be helpful and I have the following topics of interest:
1. Timing and Weather
My intended plan is to start the week before Easter (1-4 April). Last time I was at Cradle the snow was thigh-deep, in January, so I understand the weather extremes. Still, what might we expect? If there was persistent snow cover on (say) Cradle Cirque that would be a daunting undertaking.
2. Hiking with a 12yo
From other posts on this forum I gather taking a 12yo on the OT is nothing remarkable in itself but would welcome suggestions. I have hiked overnight with her multiple times but not recently and nothing longer than 2 days. We would plan another overnight trip beforehand as a warm-up, probably Vic Alps (Feathertop) and she would need to break in a suitable pair of shoes. I expect she will be able to carry her own sleeping bag and clothes, maybe some food.
Any idea what a target pack weight should be for that age?
3. Tent options
Of course I would carry a tent as a backup. I own more tents than a person should need but nothing that really fits the bill in terms of lightweight accommodation for 3. I have a very light (2.2kg) BD Mesa (3 season) which would be terrific to carry 'just in case' because it is light, but would be a really tight squeeze for 3 and has limited vestibule space. I have an older, heavier (3.5kg I think), slightly roomier tent which is 4-season but but still only a '2 person' tent. Other than that the only tents I have are too big and heavy (4kg+) to use bushwalking.
What to take? I expect it is likely we will get into huts but would want a sensible option in case we didn't. Just take the Mesa and hope for the best? One other option would be to take the 2-season tent plus a bivvy bag if we really needed to camp several times. Could I bivvy on the verandah of huts?
4. Logistics
We would travel from Melbourne to Cradle via Devonport (probably) and perhaps with an overnight in Cradle Valley. Then a night at Derwent Bridge and return via Hobart. What are the constraints on buses e.g. morning or afternoon travel?
We could optionally bring the car on the ferry but that seems more complicated. What options are there to send excess baggage from Cradle to Lake St Clair (so we have a change of clothes at both ends)?
thanks, in advance.