I have used Christian Brothers in Suwanee.  They are on PIB next to
Brusters ice cream.  Not the cheapest but they do decent work.  There
is also a Japenese Auto Repair shop down PIB on the left but I have
not tried them.  Finding a good shop is challenging.  I have used CB
to replace the main serpentine belt, flush the trans fluid and replace
the fuel filter.  They also changed one of the individual coils when
it went bad a year or so ago.

My Max has 137,000 on her and she runs fine.  I use Mobil 1 and do the
basic PM myself.  Changed plugs last week in about 30 minutes.  I also
met a gut at QT that has a '95 Max with 242,000 on it and the only
thing he has done, besides PM, is replace the alternator.  I love my
car!!!!!!!