I'm with Spy Dog. Checking this flop is dangerous. Since Hero was the preflop aggressor, a check pretty much telegraphs I missed the flop or I plan on checkraising you donkeys.

Just because one of the opponents might have a J or an 8 is not the only consideration. The other key considerations here are: will a bet here win immed? if not, will a bet increase my chances to win later? Might I get a free card on the turn?

By checking here you give away all your advantages whether we are ahead or behind.