really depends on the table for me... sometimes i'd push my pot equity fully aware you're not going to eliminate players... others i'll wait to see the flop, and try and keep the pot small and play things from there... with them being suited i tend to build the pot more often...

if it came J82 rainbow it would really depend on the action,
i'd be very leary of overcalling in this situation as A-8's, QJ's, KJ's could very well have you drawing to 3 outs or worse instead of the 6... if someone in ep bet, and chased 3 or so out, i'd take one off on flop