Merge with who? Interesting question.In the past Legends has mined the Temecula area for some really talented players, if they're able to shift those players down to SD it will instantly upgrade the existing rosters. I'm not a fan of the roster pool, it just creates too much uncertainty.
Overall, I think this is a good move for both clubs. Sharks desperately needed a rebrand and this keeps Legends in the super-club tier along with Slammers and Surf. I wonder if LA Breakers will be the next club to merge.