I like 35-45 pf vs these villains and our bad position.
I like your cbet sizing. I don't mind c/f turn vs these villains your going to get called again ott or rr because they either have you beat or they know you almost never have a 4 and your range and cant take much heat. your going to have to give up to the rr ott or c/f river very frequently so id lean towards c/f ott even though that might be a little weak I rather find better spots. I just really don't see betting the turn doing too much good for us overall.
yes you can get value ott from villains with a pair or flushdraws, but when you get flatted and your oop otr, soooo many river cards will be bad for you if you weren't beat already, making it impossible to c/c. and even if its a blank your going to check and they will turn their missed fd or one pair hand into a bluff a large % of the time imo due to the board texture and your perceived range and you will be put to the guessing game. they should also be very comfortable value betting 2p or a set vs your range on any river imo fwiw. this spot is going to set you up for big mistakes I think if you do anything besides c/f or b/f turn c/f river. I don't like the ladder very much given my explanation above.