I have a 2005 rstd and was wanting to put a rear tire on the front.I was wanting to put a Michelin commander 2 Rear 150/80/16 on the front,and a 150/90/15 Michelin commander 2 on the rear,since they don't have the front tire in stock size.I think I have read where people have done this.Just want to be sure.Any replies appreciated.