Bill McGouirk,

I see were on just about the same pace.
I'll be changing for the 5th time in about 500 more miles (Should be around 11,500-12,000).
Planning another analysis for this dump (boy that Fumoto's gonna come in handy), will be putting synth in this time, just in time for winter. Also, swapping fuel filter same time.

Anyway, you getting your oil analyzed?? Would be interesting to compare results? I was a little high on silicone at 5,500, expecting it to be normal now.