Not an army builder per se. I bought two Viper-Pit 6 packs, though I have only modified one set for use. (I bought these since I only had one of the 1986, and I had always wanted more.) I should take the time to modify these to bring out an even dozen. (Although a few have been given other heads for the "helmetless look."

I have 4 1988 IG's, though they are rarely used, which is shame on me...
I applaud those who choose to army build and those who choose not to. I only have two hands and limited funds, so I don't "need" more than 6 of any figure... 3 to 6 usually does it for me. (3 1985 CG's, 2 1986 BATS, 2 1985 Eels, 2 1985 Snow Serpents are ones who come to mind.)

I DO love to see massive displays of others, as it is really cool. It shows your patience, enthusiasm and photography skills. Good thread!