I hate to tell you this, but you are suffering from a typical quilter disease - quiltmakeritis - you have spent so much time looking at this quilt - up close and personal that you no longer have an impartial view of your accomplishment. Your quilt is beautiful and if you're not sure you want to give it away, put it away for a few days, or even a few weeks, and by then the quiltmakeritis should have abated and you will once again love the quilt - after all you picked out the color palette and the fabric - it has to be beautiful.