Here's a great example of one that I royally screwed up in exactly this way. I end up folding to a preflop push. I would have spiked my set and bet out the AK guy. Who of course, ends up taking the stack of the AA guy with a one card flush.
Ultimate Bet No-Limit Hold'em, $.25 BB (10 handed)
converter
UTG+2 ($16.20)
MP1 ($5.35)
MP2 ($34.75)
MP3 ($24.10)
CO ($20.40)
Button ($6.25)
SB ($24.15)
BB ($25)
Hero ($17)
UTG+1 ($31.45)
Preflop: Hero is UTG with T[img]/images/graemlins/spade.gif[/img], T[img]/images/graemlins/club.gif[/img].
Hero calls $0.25, UTG+1 calls $0.25, <font color="#CC3333">UTG+2 raises to $1.35</font>, MP1 folds, MP2 folds, MP3 folds, CO folds, Button folds, SB folds, BB folds, <font color="#CC3333">Hero raises to $4.65</font>, UTG+1 calls $4.40, UTG+2 raises all-in, Hero folds, UTG+1 calls.
Flop: ($15.40) 8[img]/images/graemlins/diamond.gif[/img], 4[img]/images/graemlins/spade.gif[/img], T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Turn: ($15.40) 5[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
River: ($15.40) K[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Final Pot: $15.40
Results in white below: <font color="#FFFFFF">
UTG+1 has Ks Ad (flush, ace high).
UTG+2 has Ah As (one pair, aces).
Outcome: UTG+1 wins $15.40. </font>