POLL: USB charging or not?

[Lou Minescence]

I vote no if it takes a proprietary battery. One because it's a proprietary battery and that never seems to work out for me. Two, because I've got a Maelstrom Regen MMR-X that sits unused right now because I don't have the proprietary battery that has to be in it to program it.

Id rather just have a battery I can pull and charge separately or replace easily if something goes wrong.

Seconded No Proprietary batteries here either

No usb charging unless the port is totally sealed. A rubber flap covering the USB port doesn't count