Hey guys

My first analyzis post here on rio, so if im missing out on something please point it out.

Ok here goes about the spot. Its folded to me on the btn, and I click raise 26bb eff. SB is kinda tag/passive player, so im not giving him much credit. Got SB on 21/16/6 over 97 hands. 

Villain is playing 26/20/4 over 98 hands, and I looked him up on sharkscope and officialpokerrankings and he has 90k$+ in profit. Havent seen him out of line at this point, and he seems sane. 

Question is - what we do with AQ here? Can we ever flat, or do we reshove? Whats the best option here?

PokerStars Hand #122846241017: Tournament #986864174, $5.00+$0.50 USD Hold'em No Limit - Level XXXIV (12500/25000) - 2014/10/09 4:21:46 CET [2014/10/08 22:21:46 ET]

Table '986864174 8' 9-max Seat #1 is the button

Seat 1: Hero (642400 in chips)

Seat 2: adac6 (786772 in chips)

Seat 3: Kepalas89 (2036856 in chips)

Seat 4: hansapils82 (470287 in chips)

Seat 6: idem89 (960217 in chips)

Seat 7: joaoseg (504606 in chips)

Seat 8: jhoseft blaf (252344 in chips)

Seat 9: dymarko (736518 in chips)

Hero: posts the ante 3125

adac6: posts the ante 3125

Kepalas89: posts the ante 3125

hansapils82: posts the ante 3125

idem89: posts the ante 3125

joaoseg: posts the ante 3125

jhoseft blaf: posts the ante 3125

dymarko: posts the ante 3125

adac6: posts small blind 12500

Kepalas89: posts big blind 25000

*** HOLE CARDS ***

Dealt to Hero [Qs Ac]

hansapils82: folds

idem89: folds

joaoseg: folds

jhoseft blaf: folds

dymarko: folds

Hero: raises 25075 to 50075

adac6: calls 37575

Kepalas89: raises 126468 to 176543

Hero: ?