re: Poker & $4 NLHE 6-max: KK on flop with A
Yes I found that thread myself a day ago and realise its a classical WA/WB now. I think it looks pretty good based on that knowledge.
Standard WA/WB is to fold to river bets but since its so small you're easily priced in.
You mentioned reraising his small bets, when raising (or betting) consider:
1. Will he fold a better hand?
2. Will he call a worse hand?
I'm inclined to think not. He might fold a bad ace but with your check on the flop he's probably thinking your weak. He might call a worse hand like Qx or JJ but you'd need some read that he makes loose calls really.