Guitar tones alone make this a must listen. Fabulous.
Then the jazz changes, then the rhythm shifts, plus blues, plus cool improv runs. Loved it all.
Mix ideas: maybe bring the organ volume up, add just a little swing to your hi-hats when they are doing triplets (check out 3:03 area), and maybe a few mini-fills as your drums progress so the pattern isn't quite so static or machine like. The drums are great but they could uses a "spice" hit now and again, to keep up with the buoyancy of the guitar lines.
And the weakest part of the tune I think is the very beginning. Starts pretty naked.
OK, the walking bass part at the end is absolutely awesome!!! The bass is on the quiet side but wow, what a cool ending.
Thank you for posting this, really cool.
-Tom