Hey, Glenn, it's in the 100's here in KC, and this made me yearn for snow. It's a lovely song, and your performance is very smooth. Since you are asking for specifics, here's what stood out to me. It sounds like you're doubling the lead vox, and I think you did a fine job with it. Yet, the overall vocal sound is a bit thin on my speakers, which could easily be corrected by adding some body to one of the vocals. You could do it with boosting the low mids via EQ, or a little tube saturation from ProChannel. If you are doubling, just treat one of the tracks, and don't be afraid to boost the overall lead vocal a bit so it sits more on top of the mix instead of being blended in with the instruments. Other than that, well done.