Welcome.
Glad you found the board. Don't forget that everyone on here is a potential trade, buy or sell for you. You are not limited to just shops.
Depends on where in SE you are, but I would try to find Nano reef on Stark west of I205, and Saltwater Fantaseas on Sandy to the east of I205. Rose City on Powell somewhere in the 30th or 40th block is also not a shop to miss. Also The Coral Mafia is a great place, Isaac has some awesome corals at good prices. If you are into high end corals, don't miss Ocean in a Box in Vancouver. Perry has some great ebay auctions about every other week, and now he just opened up his store to the public.
Those are all sponsors, but there are some that are not sponsors as well.
dsoz