I'll second Daryl's comments about Stan being a good guy and I heard several accounts that Gary does a great job on the engines.   Also note that Stan is doing installs of these engines, but only the air cooled engines for right now.   Reportedly has a Ghia or 2 lined up already!   When Stan adds water boxers to the install program,  I'll give a shout out to the list.   I think a lot of people would love to get a turn-key replacement VasserBoxer with install all by the same folks.  BTW - Stan owns 2 splitties and a nice Air-cooled Vanagon Westfalia (He has owned Water Boxers as well). 
John R LiMBO 86 Wolfsburg Westfalia Weekender 

FYI
Just had a conversation with Stan Wohlfarth ...has been active in the VW world for years..  ..
I have met them both and they are a good pair of guys for your stock VW
engines out there.
If any questions, email Stan at stan_wohlfarth@msn.com
or call at (508) 333-7813