cold 4 deep in mtt

Richard~

obviously I might have the best hand here already and without blockers we're clearly putting ourself in an annoying spot if villain shoves but under which circumstances do you like a cold 4bet from the SB here?

Full Tilt Poker Game #31884031233: 1UP Tournament (247457873), Table 65 - 2500/5000 Ante 600 - No Limit Hold'em - 18:33:34 ET - 2013/01/13
Seat 3: coelhoso (72,884)
Seat 4: MontanaHB (166,658)
Seat 5: PedjaMN (128,334)
Seat 6: RickH1979 (94,465)
Seat 7: MDKmada (183,946)
Seat 8: llRichardll (356,151)
Seat 9: Luigi74274 (44,486)
coelhoso antes 600
MontanaHB antes 600
PedjaMN antes 600
RickH1979 antes 600
MDKmada antes 600
llRichardll antes 600
Luigi74274 antes 600
llRichardll posts the small blind of 2,500
Luigi74274 posts the big blind of 5,000
The button is in seat #7
*** HOLE CARDS ***
Dealt to llRichardll [7d 7h]
coelhoso folds
MontanaHB raises to 10,000
PedjaMN folds
RickH1979 folds
MDKmada has 15 seconds left to act
MDKmada raises to 22,555
llRichardll raises to 55,000

jdAA88

Richard~;345442 wroteobviously I might have the best hand here already and without blockers we're clearly putting ourself in an annoying spot if villain shoves but under which circumstances do you like a cold 4bet from the SB here?

if villain who 3b has been getting out of line w/ 3bets