What are we finding to be the best oil brand and weight out there for Honda VCM 3.5L V6 with the cylinder deactivation. I have a batch of Redline 0w20 awaiting my factory fill drain and a batch of the last of the Royal Purple 5W20 SL w/Synerlec to go in after that. I am thinking of switchin to Kendall GT1 0W20 or 5W20 or even 5W30 if 30 weight is better for these engines. I may use the Platinum 0W20 I got from Pepboys that I have been using in the standard 3.5L VTEC Odyssey. Reason I ask is I would like to stock one oil in the garage. Anyone have any experiences they would like to share?