I am currently working on an unfinished Wolfgang neck. I chose unfinished as I wanted to sand off a skosh on the "Wolfgang" side. Warmoth ships unfinished necks with: "...sanded to 220 grit and we do utilize a dipseal to protect it during transport..." I started with a very mild sanding on the "Wolfgang" side with 220 grit, then whole neck with 400, tung oil, wait to dry- then moving up until I get to 2000 grit. For me, the Wolfgang profile is barely noticeable and after my 'extra-curricular' sanding it's a bit more noticeable, but you probably wouldn't know it unless told.
It took me over a year to finally purchase, the problem for me was I couldn't find a guitar ANYWHERE that had a Wolfgang profile. Had to buy "sight unseen" but am very happy with the decision. I don't think the Wolfgang profile will be 'wild' difference- if you are a shredder / lead player, get the Wolfgang. If you're mostly rhythm, the 59 is fine.