Hi,
Folding is fine if you have no reason to do anything else, it'll prevent bigger mistakes.
Against that guy assuming his stats after 27 hands are a decent representation of how he's playing in general, he's likely aggressive enough overall to be betting a lot of stuff on the turn when you check to him, so i'd call once for 1/2 and see what happens. That type of player will usually bet for the act of betting, they'll merge everything from A-high to 6x to Kx into a bet when you check, so you're not always getting valuetowned.
Hope it helps.