Never again for me because of the lack of reliability and the repair costs associated with both gas and diesel models.
Let's skip the guru mechanic argument. Major repair/replacements are expensive regardless of where the work is done. And these cars fail frequently. A guru does save you time, money, and hassle by not guessing and throwing parts at a problem, however.
I had decided buyback, but the latest rumor of a Gen 1 fix has me on the fence. I can get a few more years out of the TDI if I can continue to get it registered....