One thing I did was print the geometry chart of the Specialized (which I knew I hated), the Trek Fuel WSD and the Gary Fisher Hifi Deluxe (which I ride). How is you relationship with the LBS? Can you test ride or rent? Can you return it if it is absolutely the wrong bike? Can you try other brands? Just some things I was able to do which I think really helped me know my Fisher is the perfect bike for me.
Amanda
2011 Specialized Epic Comp 29er | Specialized Phenom | "Marie Laveau"
2007 Cannondale Synapse Carbon Road | Selle Italia Lady Gel Flow | "Miranda"
You don't have to be great to get started, but you do have to get started to be great. -Lee J. Colan