Pacer Poles

PACER = acronym for - "physiotherapist architect clinician engineering research"
just a few questions from members here who have used them:
1
I am needing new poles, and either thinking of going with the flip lock types such as those from black diamond. Leki have started incorporating flip locks now so it seems that the twsit lock action of these pacers are abit outdated. Is the quality found on these pacer poles comparable to the old twist?
2
i really liked the cork + neoprene handle combination on my Lekis and never got blisters on them. Does the plastic handle on the pacers cause any friction hotspots on the hands?
3
And i have ordered a few tents such as zPack's Hexamid which require poles to prop up. Does anybody have experience with using these weired angled handles to prop tents up?.
4
I have considered the highly recommended gossaamer gear poles but they are fixed length and i like to adjust for different lengths going up hill vs downhill so i dont think the GG will be suitable. I know the black diamonds are, but are the pacer poles also quick to adjust?
just a few questions from members here who have used them:
1
I am needing new poles, and either thinking of going with the flip lock types such as those from black diamond. Leki have started incorporating flip locks now so it seems that the twsit lock action of these pacers are abit outdated. Is the quality found on these pacer poles comparable to the old twist?
2
i really liked the cork + neoprene handle combination on my Lekis and never got blisters on them. Does the plastic handle on the pacers cause any friction hotspots on the hands?
3
And i have ordered a few tents such as zPack's Hexamid which require poles to prop up. Does anybody have experience with using these weired angled handles to prop tents up?.
4
I have considered the highly recommended gossaamer gear poles but they are fixed length and i like to adjust for different lengths going up hill vs downhill so i dont think the GG will be suitable. I know the black diamonds are, but are the pacer poles also quick to adjust?