NL 200: 7 7... turned double gutshot...

[mastin1]

Villian in this hand is playing standard tag style... not seen him get really out of line.
6 handed

Hero MP raise: $8 7d 7s
BB Calls

Flop: 10s 4h 6d

BB checks
Hero bets: $5
BB check raises: $16
Hero calls (my extensive limit background kicked in and I couldn't find a fold, is this incorrect?)

Turn: 8c ( board 10s 8c 6h 4h)

BB bets $30
Hero ?

[Sorcerer808]

Fold flop without reads/history between you, as played fold turn.

[DrMega]

I don't think you'll have any implied odds to get paid if you make a one-card straight, so I'd typically fold here. Double-gutshots are a lot more sexy when it's like J-9 on a scattered board and they have no way of seeing it coming.