Mapping at Evo


I posted a question in an older thread, and used the search. What i wanted to know is if a lot of the players at Evo map ultra’s, throws and focus attacks in SF IV from you knowledge. I wondered if it was frowned upon in competition as it’s not available in the arcade using only six button input. I might want to learn to using standard arcade layout so as not to seem “cheap”. What do most members here prefer as well? Thanks