Cyclops is your friend! My threshold for cold changed drastically after pedaling for 15 years in AZ. I used to avearge 150 miles a week in that consistent climate, but I absolutely can't handle cold anymore, so my Trek Carbon Postal and I spend crappy days inside. The Cycleops trainer is great, mine is over 20 years old and, although it isn't as good a workout as out on the road, it beats sitting on the couch watching the game. +1 on Performance gear, good bang for the buck and thanks for posting the ISM seat info, looks like a good idea to help keep the boys happy.
2013 Rubi, A/T 4:10, 2" Rancho lift & RS 9000XK, LOD Full Front Bumper, ENGO E9000S Winch, Syn rope, Factor 55 Thimble, Rock Hard bumper-tire carrier-cargo basket-can mount, Engine/Trans and LCA skids, BFG M/T 255/80/17 KO2