The Hell Finger has most of it's power in the left arm and it's not long range, but it can poke you in the eye over and over til your brain crits. It's an ambusher, for sure, but the 5 c-erML provide plenty of poke at decent ranges. It runs pretty hot, but it's pretty easy to compensate by just chainfiring the c-erML when you're brawling with the lbx-20.
The Gauss Finger is pretty similar, but uses a Gauss for range and heat improvements. This one's pretty effective. The arms don't get hit very much and you can just baby your left side, as always in HBR. Pop your gauss and alpha with a strong ranged poke and get back to cover. ECM makes this nice, just avoid firing lasers when you might be seen and you can fire your gauss all day from cover.
When the Ignivomous starts Vomiting Fire, it will get hot quick, but the 25 DHS will let you barf again before long. A pretty standard laser vomit build, the 1.15s alpha is very nice to unload some damage on your way to cover. You can also poke with 3 c-erML and the c-LPL over hills around cockpit level. It's also worth setting up some chainfire groups for the c-erML to help control heat when firing the c-LPL at the same time.
The Storm Bringer is very similar to a Stormcrow build I use, but this has better cooling, more armor, and ECM ftw. It's always lovely to surprise a light, who thinks they have a clean angle to flank your DWF, with 74 points of damage to their rear.

What do you think? Did you run anything like these builds? What's your favorite build? Besides armor tweaks, but feel free to still mention them, what else could be done to improve these builds?
I didn't include ERPPC builds, or the triple ac/2, but they can probably be effective too.
Edited by gl0w, 29 November 2014 - 04:58 PM.