Hey Tim,
Also don't forget to check ebay for Fine Molds kits. From most sellers, the prices are all comparable so try to find a seller that is closer to you (same country rather than over seas) as shipping should be cheaper.
I just picked up the FM x-wing and tie fighter kits for about $70 shipped (total). I think the prices were something along the lines of $27 and $30 repectively and $13 shipping. The prices were about average for the kits, but the shipping was much cheaper because the seller was in the US as opposed to japan.
-Fred