I just played this hand about half an hour ago. Do you ship or fold in this spot?
N.B. 8th was guranteed $282, 7th over 500 and 6th over 700 with 3.5k up top i.e. the pay jumps were huge.
The villan's VPIP/PFR were both in the low 20's (I can't remember exactly) over a fairly small sample but not so small that the info was useless.
I took my time before folding also.

PokerStars Hand #77536743045: Tournament #2012003049, $4.00+$0.40 USD Mixed NLH/PLO (Hold'em No Limit) - Level XXXIX (80000/160000) - 2012/03/20 23:13:13 UTC [2012/03/20 19:13:13 ET]
Table '2012003049 114' 9-max Seat #3 is the button
Seat 1: ryevad (2894544 in chips)
Seat 3: KingKris91 (1523450 in chips)
Seat 4: IVORY.KID (4454558 in chips)
Seat 5: aDutSa (5291924 in chips)
Seat 6: waWe (1598636 in chips)
Seat 7: Petakya (6888043 in chips)
Seat 8: kromestar (2927800 in chips)
Seat 9: El. Juninho (2656045 in chips)
IVORY.KID: posts the ante 20000
aDutSa: posts the ante 20000
waWe: posts the ante 20000
Petakya: posts the ante 20000
kromestar: posts the ante 20000
El. Juninho: posts the ante 20000
ryevad: posts the ante 20000
KingKris91: posts the ante 20000
IVORY.KID: posts small blind 80000
aDutSa: posts big blind 160000
*** HOLE CARDS ***
Dealt to KingKris91 [Ad Jc]
waWe: folds
Petakya: raises 160000 to 320000
kromestar: folds
El. Juninho: folds
ryevad: folds
KingKris91: folds
IVORY.KID: folds
aDutSa: folds
Petakya: shows [5s 5c] (a pair of Fives)

Jam and I don't think it's very close

WP