I've read a bit about Buehler Designs over the years.
Cons: heavy, slow, tender, 'salty lines/ugly profile', amateur built out of non traditional materials/techniques
Pros: often overbuilt and therefore very solid, comfortable live aboard, forgiving, greasy weather capable, affordable
I came across this posting for for a 35' Juno (built '04, launched '06) - owner disclosed some minor rot issues, the sampson post having failed and the cabin/deck intersection needing some routing and restoration, as well as being ready for paint.
35' Juno cutter
I have a more detailed pdf file from the owner - the interior looks nice and is roomy.
Overall, it seems to have some nice outfitting/equipment (new Yanmar 60 HRS/38 HP, New Force Heater, etc), but I wanted to get some thoughts of those of you with knowledge and experience with Buehler's.