Jeff,

A pleasant listen. A good choice of instruments for this style of instrumental.

The balance (levels) in the mix is good for the most part. The drums could be slightly louder.

You might consider panning some thing "less hard". Particularly your lead instruments. Having them off-center a bit is fine (since you have leads on both sides), but if you pan them "just some" - maybe 25% to a side (instead of 100%), it would give a better balance for the ears. All subjective, of course.

fj