The 3 dot menu thing "might" not be a problem any more as the htc one series phones have been out for ages now and as time went on developers did remove it so now there might only be a few apps that have it, I'll disable the tweak on my S and see which apps still have the 3 dot menu button there and report back.
The multi-tasking thing is very annoying! Thankfully this app will help though:
https://play.google.com/store/apps/...1vYmkuY29uZHVjdGlvbi5zd2lwZXBhZC5hbmRyb2lkIl0.
But I wish they had on screen buttons, so much more flexible than hardware buttons
That battery life isn't good enough for me (it would be if i could swap out the battery)
You don't know what the battery life is like yet!
The DNA battery is pretty damn good, better than the majority of phones aside from the likes of RAZR HD/MAXX and note II.
And the "one" has a more power efficient CPU chipset, smaller screen, bigger battery (280mAh more!) and for all we know, sense V5 could be better optimised for power efficiency....
If you want a removable battery, then your only option will be Samsung phones, which you don't want/like, so not much choice!
I don't like the look of sense V5 either, should have kept it the way it is currently but changed the colour scheme to a more stock android look.