As a TD,I especially like SRRs because I know that 10, 15 teams or more can all play and be finished within one hour. RR's, if a play off is involved, which is quite frequent, run over an hour and the dreaded DE's have been known to take over 2 hours in some leagues. You change the whole point of a SRR if you add play-offs. I would rather see no byes than play-offs. SRR'S are the only tourneys where you can have many, many players and be assured you will be done in less than one hour. As both a player and a TD, that makes them very appealing. I have no problem exactly as they are, just like evrything else, win some, lose some.