Looking for jacket suggestions

Scorpion Hat Trick--currently on closeout
http://stores.sportbiketrackgear.com/Detail.bok?no=3071
It's a mesh jacket with textile reinforcement in the critical impact areas. Has two removable liners: A breathable waterproof/windproof liner, and a thermal liner. Great jacket. Currently $99.95.

Teknic Hurricane textile jacket
http://stores.sportbiketrackgear.com/Detail.bok?no=4958
Sport-cut textile jacket with integrated waterproof liner. Very comfortable (I know from experience). Has a removable vest liner. Venting is not sufficient for the extreme heat of the summer but will be perfect for sub-80 degree weather.

Cortech GX Sport Series 2
http://stores.sportbiketrackgear.com/Detail.bok?no=4585
High quality for the money, everything you're looking for, with perhaps better ventilation than any other waterproof jacket on the market (in the sub-$200 price range anyway). And with the full sleeve thermal liner you can use it in the cold weather too.

Scorpion Strike
http://newenough.com/street/closeouts/textile_jackets_and_pants/scorpion...
Great jacket overall for the money. Waterproof, adequate ventilation for warm (but not hot) weather, and includes a full sleeve quilted thermal liner for cold weather.

Tour Master Jett Series 2
http://www.newenough.com/street/closeouts/textile_jackets_and_pants/tour...
Identical in virtually every way to the Cortech mentioned above, but not as much ventilation for warm/hot weather and lacks the adjustable sleeves of the Cortech. Overall a good, high quality jacket for the money.