My question is somewhat of the opposite of Ellay's poll about ending S3...

Should I begin playing arenas immediately after the S4 launch or wait a few days and let the dust settle?

Since everyone will be reset to 1500, does it make more sense to let the truly amazing teams pump their rating up (and avoid a lot of losses to people I can't beat) before trying to gain rating? Conversely, will there be a lot of terribly bad players who are throwing themselves into the queues in order to try to get the 1550-1600 rating-required items... people that **I** can be farming?

Thoughts? Anyone have any experience with the S2-S3 launch timeframe?