Thanks so much for the compliments and the great insight. I remixed it and put a log down below about changes made.
As for the vocal chain, it's pretty humble. It's an AT 2020 mic with no pre (I have a unit to supply phantom power, but that's the only outboard gear used on it). The vocal chain was Waves API 560 (eq), API-2500 (compressor), SuperTap (with just a few ms delay to left, little more to right, eq'd so only the frequencies about 7.2k go through- this is for presence), and a very minor ammount of plate reverb.
Changes in version 2-
Acoustic - The pickup was the dominant track, but a microphone was used on a second track. I swapped the levels on the two tracks, so now the mic is dominant. I lowered the high end EQ, and put less compression on it.
Kick - I lowered the frequencies between 125-500 Hz and boosted 60 Hz a little.
Snare - I raised the attack.
Overall - I raised the threshold on the master limiter by 2 db.
Thanks again for the great advice!