MSD yay or nay

Depends... do you enjoy putting on a one man car show on the side of the road? Then MSD is for you :)

P.S. i should clarify though.. i have used their boxes and stuff in the past without issue. but like full ignition on a street care i need to depend on.. never will happen.. too many friends did it and ended up needing to be saved. I have also used a stock setup (excpet on my new setup which will be pertronix which is making me nervous already)
It's happened to my friends too. I ran one on a Chebby back in the late 90's and realized it's just a gimmick when it didn't really improve performance.
I just run an Orange box in all of my Mopars. I think one or two may have Chrome with rev limiters but basicly all stock performance style.