Any Goal Zero users? Likes, dislikes, tips, hints? How have your solar panels held up? I received the Guide 10 power pack along with 4 extra AA's for Christmas. I also received some gift cards so i couldnt resist ordering the Nomad 7 solar panel to go along with it. Not sure i really need the panel and i doubt i will EDC it, but it should be nice to keep in my BOB. My primary reason for wanting the Guide 10 was to keep in my EDC bag for emergency cell phone back up. I've been in 2 emergency situations in the last few years where i didnt have a cell phone charger and really needed it.