Definitely, especially, that I play plenty turbo, hyper, so the allin/fold phases are quite common, I can't really reach FT without 8-10 situations like that. Stacksize and position is very important, and with what hands to call allins, if I am shortstack - the hardest for me, even in deepstack tourneys.
"The motherf*ckers got in my head Trying to make me someone else instead"
"Saint Anger 'round my neck He never gets respect F*ck it all and no regrets!" - St. Anger, Metallica
Bearing in mind that you only have two options, all on or fold, everything is simpler, however simpler does not mean that you will play easier, you will have more chance of getting it right however the chance of falling is very great even choosing the spots correct for all in. The moment of the push / fold is crucial, it is impossible to win a tournament without going through that phase a few times.