Steve, very nice song, vocals, video production, your Korg of course sounds great, too! I remember reading that when Freddie Mercury left his band Queen to do a solo album, he said the great thing about being a solo artist is the music always came out exactly as he envisioned it, but the bad the bad thing was the music always came out how he envisioned it. I think what he meant was that not having his band mates to work with , collaborate ideas with, and even butt heads with made his solo work somewhat bland.
I’m not saying your music is bland, it sounds perfect to me, i’m just saying, sometimes it’s nice to have some musicians to work with, but I understand as you said, that it could be a very expensive endeavor, especially in Nashville. Anyways, I’m glad you found a workflow that works for you, keep on doing what you’re doing, congratulations on a great production.