Yeah, I feel guilty at first. But currently I am riding two bikes equally. My old freebie, big sentimental value,roadie for communting and my bran new cyclocross for longer rides, trails, uncountering unknown hills, ect.... Think of it this way; one is your lover, the other you handyman. You can love both for what they can do for you and they shouldn't be jealous because they each have a purpose in your live that the other can't fill.