Call here with queens?

Just arrived at the table, no reads...

PokerStars Game #3042140674: Tournament #14705507, Hold'em No Limit - Level VI (100/200) - 2005/11/12 - 18:54:53 (ET)
Table '14705507 159' Seat #5 is the button
Seat 1: volatilis (3380 in chips)
Seat 2: coach2ud (2220 in chips)
Seat 3: HemiRR (4615 in chips)
Seat 4: turisti (3720 in chips)
Seat 5: jostein333 (5875 in chips)
Seat 6: arrowcomp (2640 in chips)
Seat 7: Firefox777 (7710 in chips)
Seat 8: Spellcast (7075 in chips)
Seat 9: AmeDat (11285 in chips)
arrowcomp: posts small blind 100
Firefox777: posts big blind 200
*** HOLE CARDS ***
Dealt to Spellcast [Qd Qc]
Spellcast: raises 600 to 800
AmeDat: folds
volatilis: folds
coach2ud: folds
HemiRR: calls 800
turisti: folds
jostein333: raises 5075 to 5875 and is all-in
arrowcomp: folds
Firefox777: folds

Hero?

Would you read into the all in? Maybe he might re raise with Kings or Aces?

I would put him on a midpair pocket pair. The buy-in to this tournament also factors into what he might have.

I instacall. I think he makes this play mostly with 77-QQ, or strong aces.