Did I get max extraction?

[Dave D]

party 30+3 1090 entrants, down to 465.

I recently doubled up. After that I have made a few raises and the table has generally respected them, folding to them.

So I've raised a couple times in an orbit, so my raise PF here looks semi suspicious I would assume. Had flat called a 5x the bb raise from EP and then pushed an udnercard flop and he folded. Anyway, did i get the max here?

***** Hand History for Game 2537503984 *****
TourneyTexasHTGameTable:14850229 Level:5 Blinds (50/100) - Monday, August 15, 00:21:53 EDT 2005
Table Multi-Table(424806) Table #5 (Real Money)
Seat 6 is the button
Total number of players : 9
Seat 1: mikehartla ( $3565 )
Seat 3: dogling ( $3350 )
Seat 5: Bluberry ( $1260 )
Seat 6: herbii ( $685 )
Seat 8: The_Pres ( $1065 )
Seat 9: winbobwin ( $3215 )
Seat 10: Raindogs ( $2840 )
Seat 4: SM00THER ( $2145 )
Seat 7: pocomo ( $5611 )
Trny:14850229 Level:5
Blinds (50/100)
** Dealing down cards **
Dealt to dogling [ Kd Ad ]
winbobwin folds.
Raindogs folds.
mikehartla folds.
dogling raises [400].
SM00THER calls [400].
Bluberry folds.
herbii folds.
pocomo folds.
The_Pres folds.
** Dealing Flop ** [ 7d, 2d, 4d ]
dogling bets [175].
SM00THER calls [175].
** Dealing Turn ** [ Tc ]
z_hotmama has joined the table.
Player z_hotmama has been moved from table 51 to this table
dogling checks.
SM00THER bets [300].
dogling calls [300].
** Dealing River ** [ Ac ]
dogling bets [400].