I also do not usually enter rebuy tourneys. I was in one today, and 15 players remained and 10 got paid. So I did 3 rebuys and an addon which cost a total of $1
and I placed 6th for $8.62, so it did pay for itself. Initially, it was a freeroll with 52 players and 3 times I went in all in with AA or KK, and they got walked on like they were, I can't say pocket 2's, maybe 7 2 offsuit... I like guarantee tourneys with no rebuys.