RMP or Ivo?
i went to RMP for oil, spark plugs, filters and oil flush. good price.
I will go going back to RMP for intercooler soon and the price at RMP was pretty good. He did tell me not to upgrade oil cooler unless I was tracking and to save my $$$.
I like Rocco but he doesnt' really do intake cleaning and his price was higher for intake cleaning. He actually didnt' recommend it for a DD.