At what point in this hand do you guys give it up? I'm assuming on the flop but my intention is to get villain to fold out all of his weak over cards and the queen seems like a good barrel card for me if he is drawing.

As played, are we inclined to barrel the river, chk/call or or do we hate the club coming off?

Assume readless.

PokerStars Zoom No-Limit Hold'em, $0.50 BB (6 handed) - PokerStars Converter Tool from http://www.flopturnriver.com

Button ($50)
Hero (SB) ($86.47)
BB ($158.64)
UTG ($62.20)
MP ($53.31)
CO ($50)

Preflop: Hero is SB with K, 10
4 folds, Hero raises to $1.50, BB calls $1

Flop: ($3) 6, 7, 4 (2 players)
Hero bets $1.90, BB calls $1.90

Turn: ($6.80) Q (2 players)
Hero bets $4.32, BB calls $4.32

River: ($15.44) K (2 players)
Hero????