This depends how long I have been at the table with the players or if players in question just sat down and played like this. A lot more info for me to give an accurate answer and why.
If we all have been seated for more than an hour that is plenty enough time to have an idea of how the players strategies are. I they have been nitty most of the time then i would lay Q-Q down with out a blink, but if they have been loose and splashing their money to every one then i'm shoving and holding my breath LOL interesting thread by the way