Delayed Bluffs?

[Taraz]

Am I crazy to be trying this kind of stuff in 10+1 tournaments? It seems to be working ok, but I haven't really played that many SNGs. Is it too risky to risk this amount of chips on the bubble?

Table Table 11211 (Real Money) -- Seat 3 is the button
Total number of players : 3
Seat 3: mrnuke (3640)
Seat 5: slatedogs (1859)
Seat 7: TarazLee (2501)
slatedogs posts small blind (50)
TarazLee posts big blind (100)
** Dealing down cards **
Dealt to TarazLee [ 7s, 3c ]
mrnuke folds.
slatedogs calls (50)
TarazLee checks.
** Dealing Flop ** : [ Js, Kc, 9d ]
slatedogs bets (100)
TarazLee calls (100)
** Dealing Turn ** : [ Jh ]
slatedogs bets (100)
TarazLee raises (400) to 400
slatedogs calls (300)
** Dealing River ** : [ 4c ]
slatedogs checks.
TarazLee bets (500)
slatedogs folds.
** Summary **
Main Pot: 1700
Board: [ Js Kc 9d Jh 4c ]

[curtains]

You aren't on the bubble as there are only 3 players left. This play usually depends on the player in the SB, and without knowing anything about them, it's hard to say whether it's right or wrong.

It definitely isn't ridiculous, that's for sure.