[EricH]

Originally Posted by delsaner

Each cluster I believe is organized in a similar fashion to that of a regional.

Assuming that your regional is sorted by number, instead of rookies next to veterans on both sides, this is true. However, most regionals place rookies next to or between two veterans. At Championship, each division has a "rookie row" where all the rookies are--at least, that's how it was every time I attended.