I have never met this guy, but thought I'd pass it along in case there's someone who might need his services. Sadly, he's on the wrong side of San Antonio for me. From Craigslist (the link is no longer working):

VW Mechanic Air Cooled

Date: 2012-01-17, 6:06PM

Attention: VW Air-Coolers of Austin and San Antonio !!
Your Hill Country VW Mechanic- Comfort, Tx
I am a Factory Trained VW Mechanic from the 60's and 70's.
I have been retired for almost 15 years, but I have recently put my
shop back together on my country property near Comfort.
I can do most machine shop services, engine repairs and transmission work
and all the rest too- like ball joints, king and link pin rebuilding
and much more. I charge $35/hr straight time. Bring your own parts welcome.
For those of you who need air-cooled or water-cooled VW service
give me call anytime @ (210) 421-0105. I am a very low-volume/one-man shop
and I am over 60yrs old, so don't expect same day service (but that has happened).
I can also repair many other cars and trucks that you may own, but I prefer VW's for sure..
I also buy, sell and trade VW's.. So if you have something for sale gimme a call.
I am about 40 minutes from 1604 and IH-10.. For those of you who live in Austin
Im located about 20 minutes south of Fredericksburg..
Thanks for looking, Randy Brown...
Cell 210 421 0105