3-4 rounds is pretty common for non-regional tournies (i.e. theres at most 20 of us). Only reason we BOTH went undefeated is in the 3rd round he finally lost Dengar, worth ~60 something points, and i had only lost 1 striker for 25pts so somehow the matching system didnt pair us. There were 2 others that were undefeated until the last round and no final cuts, the points dictated everything.
Its difficult for me to travel, so unless Sparta Games in Omaha, NE hosts one i can never get there. And unfortunately local tournies tend to favor this stupid point system instead of the usual final cut style tournaments.