I just picked up a kok rogue for $290 online. There's good deals going on right now.
You can find:
Kok rogues for ~300
Sweet shadrach for $245 (they're goretex, and I've read they're as durable as the koks, but I've yet to hear much about the c/s)
Northern Lights Trading Co. - Outdoor Gear in Bozeman, Montana: Arc'teryx, Black Diamond, NRS, Patagonia
Peakuk creeker $199
Peak UK Creeker Drytop Rocky Mountain Kayak
Peakuk deluxe $159 from the same site
Kok helixes can be had for $150-200
Those seem to be the good deals going on right now.
(I've been researching for my wife lately.....that's how I knew about these ones)
Other than those, you can look at the bomber gear top if you can find one, the level six Mack if you can find a deal, or the ir Comp jackets if you can find them cheap.