Hand 1 - Crappy spot. The only good thing is that he's passive, and so he prob won't bluff without a diamond here so you possibly check and hope it gets checked through. Against an aggressive player who I thought might blufff, I might bet here and hope to fold out a crappy diamond.

Hand 2 - for sure bet/call, he'll call with worse I'd imagine. I'd bet 60ish and call a push.. though I suppose a fold could be ok depending how passive. I still b/c though