Hi Mark, beautiful guitar playing / music.
Sounds great too imo.
Soundwise only minor nits I could hear was buzz from amp ? (sounds a bit sometimes like it gets power from an ungrounded electricitypoint, hear it best at the end of the song).
Persoanlly would try to spread the 'rythemguitar' to the side more (left and right), and keep the 'lead' guitar more in the mid...maybe then you keep a nice wide sound but without the left/right effect.
And would try a bus eq with a little bell curve of maybe 0.2db at say 40Hz or so, to give the whole song a more solid 'floor'.
Those are just things I thought of, minor nits and mix sounds nice.
you know how to lay a lot of emotion into your guitar playing !!!