so here is my dillema. i probably should get new tires, but i think that i can ride them through the rest of the year. i found a good deal on the tires that i want, but should i wait until next year to get them? basically, is it going to affect the tire at all if i let them sit on the bike for a couple months? (Chicago winters suck) or can i buy the tires and let them sit off the bike until next year? i kinda want to just get them and rip off those stock tires, so any input would be nice. thanks.