@Jcaz6996 Thanks! I think it's personal preference but I did so for two reasons: 1) I live in a high desert, dry climate and saw some indication of dryness and 2) I almost was caught in a rain storm and I read the bees wax/propolis should offer some water repellent.
In a cursory perusal of leather websites I saw a lot of discussion about conditioning every 3-6 months. Personally, that seems overkill to me. Like I said, it takes LONG time to cover the whole shirt (esp. my 4X).
The final photo is a little darker than reality. I'll try to post another on a nice sunny day outside soon.
Cheers!