Just picked up a Trek Crossrip Elite and am debating between the Stan's Iron Cross Disc or Alpha 340 Disc. I do not plan racing it but right now I can get an amazing discount on either set of rims. Price from my LBS would be $440 for the Iron cross and $550 for the Alpha's. HAs anyone experienced these wheelsets and if so any thoughts/opinions. I ride 90% road and 10% gravel/fireroad. I like the capability to fit 28c road tires and 32+ cross tires if needed during the winter. Here are the links: Iron Cross Wheelset and Alpha 340 Disc Wheelset 24/28. Please let me know what you think?