Hi guys,
I just took my exam today... first things first, BIG THANKS to Gmatclub

The exam was just like a dream run, untill I screwed up on the last quant question... i got it right, but couldn't mark in time, so my quant exam was basically unfinished.
Though it doesn't matter now, but would like to know how much difference would it have made if I had just guessed the answer and finished the exam? (just to rub some salt to my wounds) Does the penalty change with the number of questions remaining?
I promise to follow up with a detailed post outlining my strategy, but too tired to do so now...
once again, thanks a ton everyone!
Sid