I finally found some RP here in town for $8.99 a quart. I think I might give it a shot and give Mobile 1 a rest for a change. I will continue with the Mobile 1 in the X2 and XP and see how the 570 works with the RP. They do not have the 0W40 so I will be going with the 5W40. Still under 25 bucks for a oil change with the Pure filter. POPO dealer wanted 36 for 2 quarts and a filter. I like the purple bottle better anyway.

Ronnie