Jim Roal

  I bought a 2013 Mercedes GL450 back in 2018.  It had 64k miles at the time.  It is a fantastic trip vehicle and we have used it for many ...

 It's interesting to see how big of an effect mindset can be on society. Here I will share a few of my thoughts on the subject of energy...

I have a long story about catalyst efficiency DTCs on the 2006 Cayman S.  It starts back when I bought the car in 2014.  You can see that st...

 I shopped around for various parking assistance devices for tight garages, or any garage really.  There are various types but most require ...

 I have a set of Polk Monitor series speakers from the late 1980's.  These are fantastic speakers in my opinion, even now.  However, in ...

 I did a dumb thing but it turned out OK.  When I took the Cayman out of winter storage this spring and warmed it up for the first time in a...

I wrote a review of this car when it hit 100k miles  back in December of 2017.  It now has 150k miles and there is not much new to report.  ...