If I was going to defect and support another club, it wouldn't be the Storm, who have only won one premiership in the last decade, despite having one of the strongest squads I've ever seen. Now their stars are aging and the club will slowly begin to decline, although they'll obviously be competitive for the next few years. Then will come the inevitable rebuilding period - then we'll see what the bandwagon Storm fans are made of, won't we?
Manly are a winning club and they did so without cheating the cap and ruining the comp. If my sole criteria for following a club was premiership success, then Manly would be number one on my list. I especially enjoyed watching them hand out a 40 point (record) reaming to the cheating scum in the 08 GF. If the Storm do make the GF this year, I can only hope the Roosters will give them a similar hiding.
In fact, my second team is any team who isn't the Storm, which makes my chances of success pretty high.