I run droids and have used both Poggle and HK as lead. I personally like the HK led team better - for that, i don't use poggle, i run HK, 86, 88, GS & Poe. It's more RNG dependent than the possibly more stable Poggle lead, but HK's leader skill is fun when the things go my way. Even when they don't, if i lose 88 before the droids get to go, I usually win on offense anyway.
I'm on a January server and most days I'm first for payout. I usually drop to the teens overnight and sometimes the mid 20s.