It's pointing out that a hovering Elec Blaster has access to only one high damage attack that isn't a nuke: Zap. If you're going to hover blast, you should endeavor to get some high damage ranged attacks.
Character data is never going to be available. It's too large and too specific.
If the HC folks lose some kind of legal battle, I assume some copy of it would fall of the back of a truck somewhere.
You're way off on the absorb. It's like 1/5th of your health, and only if you stay out of combat for like a minute. When you're in combat, you'll never notice it at all.
I'm pretty sure the Soulbound Allegiance Build Up does not work in Voltaic Sentinel. In game that is. In the spreadsheet it does something, but what it does should be nothing, since it doesn't work in game.