Well, I only mean this as constructive criticism, not intending to be insulting in any way. (I've been recording since the '70's, in both home and professional studios)
Performance is very good, but the drums sound like a machine and they seem a little behind the tempo that the humans are playing. Wurlitzer sounds great. I personally would have mixed the guitar and lead vocal slightly lower, but that's just my preference. Do you use compression at all?
I compress bass, vocals, and a touch of overall on the final mix. Sometimes I compress a piano or guitar for effect. I never compress drums, but since my drummer passed away, I've only used electronic drum pads- I haven't recorded real drums in years.
