[Optimist]

Thanks for the link.
I have a question. Since many here are hands on about typical like oil changes & filter, if the worst was to happen under warrantee do you loose leverage by doing the standard maintenance yourself? I assume keeping log book & receipts as well as perhaps an oil sample prior to them taking it off your hands would give you some upper hand, but I wonder. I just don’t trust oil shops & I enjoy doing the work but still they have no assurance that indeed what you claim you did... you did.