Reading too much; Couple hands vs. LAG

[BlueLaser]

If this guy is really laggy then I am a bit surprised that he didn't bet the turn in hand #1. He clearly likes to show down a lot though, so your bet in hand #2 is pretty good IMO as he will likely pay you off with a 5 and 8 or a small PP. Also, I think a heart draw or an Ace is pretty unlikely given that he didn't 3-bet PF or raise anywhere else.

Off topic - I think that against some players the way villain played hand #1 is not terrible. Probably not so good against you though.