Oh, you are in trouble my friend. There are some folks here that are really sharp. Summer is a slow time on the forum, comes fall and winter the real gurus will be more present. What little I know, I learned from them.
LOL!
I don't know. I think this is pointless. The board is huge! I have been trying to draw up a box that I could have 3d printed, and it isn't turning out any smaller (with dual 18650s). Possibly more ergonomic though...lol
I have had great luck with these guys http://www.varitube.com/ They don't have DNA stuff, but they do have quite a bit of DIY parts. I have personally had better luck with their 510 connectors than I have Fat Daddy's. This is just my opinion, many others have had the opposite!