Whoa, tall stem....is that a nitto technomic?? You sure it's not above the min insertion??
Remember, the three most important aspects of a bike are fit, fit, and fit.
As someone with a "funny" body (long legs and short torso) I have been appalled at how little the LBS's so-called fit experts really know about fit.
I suggest you try to sell it via your local club or craigslist. Ebay is a hassle with shipping etc., but certainly an option.
Forgive yourself and move on.
Doug