60/7 well thats loose passive.... but he got aggro on those turns.... u cant ignore that. with toppair he dont raise.

that 4-1 call is prolly not bad as there are lot of 2 pairs in his range and u can hope for suckout on river, but this is purely math look.

i think u should be willing to play smaller pots with unimproved big pairs. (eg dont lead oop for so much on turn as u did)... ofcourse its esay to say here as it dont work out for u in these hands but still.. dont loose big pots against calling stations with big pairs.. dont ignore information and be careful oop...