For all high tech electronic equipment including GPS, PLB, chargers, phones, computers, software. Discussion of simple electrical devices such as torches, belongs in the main 'Equipment' forum.
I'm going to seriously consider getting one of these because It would be great to preview a walk by drone before walking it. Also the home movies and trip logs would be fantastic! But last year they were @ $10K so I hope the price comes down a bit or competitor generics offer some price relief...
I hope you have deep pockets - these things seldom get cheaper (for quality units). You also need deep pockets for the photo processing/rectification. They also have a very limited range.