88 vs a tight villain

10+1. villain is 25/4 over 25 hands.... i was truely unsure of how to play this hand. i have 50 invested as the sb so it is 560 to call.

for poker stove i gave him 22+, ats+, kqs, ATo+, kqo as possible ranges. although i guess ato, kqo, and kqs, and low pairs could be a little too wide of a range.

anyway using these #s i am 51.76%

if we tighten up the range to 99+ Ajs+ kqs, and ato+, i'm at 41.91 %.

So i guess this comes down to defining villain's range. if i win i am near chip lead, but if i lose i am down to only 8 BB's.

this may be a clear cut call for most of you so sorry if this is basic. thanks.

Party Poker No-Limit Hold'em Tourney, Big Blind is t100 (8 handed) converter

BB (t490)
UTG (t2105)
UTG+1 (t610)
MP1 (t485)
MP2 (t915)
CO (t1265)
Button (t660)
Hero (t1470)

Preflop: Hero is SB with 8[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 folds</font> utg+1 pushes.

Final Pot: t150