NL100 interesting preflop spot!

[whorunthis]

On Game, $0.50/$1 NL Hold'em Cash Game, 5 Players
LeggoPoker.com - Hand History Converter

BTN: $178.13
SB: $97.50
BB: $84.18
UTG: $133.30
Hero (CO): $170.03

Pre-Flop: K K dealt to Hero (CO)
UTG folds, Hero raises to $3, BTN calls $3, SB raises to $14, BB folds, Hero ??

Both opponents are regs. Only know that SB is very ABC and a big 3better (10-12%) but very nitty with 4/5bets and postflop. Didnt have squeeze stat anywhere during the hand even though I have big sample on villain.
I'm torn between flatting and shoving. Maybe some of you would go for small 4bet?

[DRUK88]

I would just minr to $28. I don't see the point in flatting when you have KK 100bbs effective vs someone who is tight.

I wouldn't shove, looks strong in the eyes of SB considering BTN is also left to act and you are deep vs him.

[StnBuddha]

I think flatting is a problem because of stack depth vs the btn.