[bpb1brou]

I too tend to lean towards a couple more psi than recommended for the same reasons Flash suggested. I have had the rear windows in various positions. With them all the way up, all's quiet. Once they're down to half the noise can be heard and increases respectively the lower the windows go. I would like some of you who have a 4th generation model, particularly the 2008 to maybe conduct you own un-scientific experiment puttingr vehicle in similar scenarios. Once again it begins at somewhere between 45-50mph and somewhat subsides at a faster speed. Maybe it's wind noise from the window, fender flares, mud flaps, roof rack, tires and who knows what else. I don't typically ride that often with the rear windows down so I could deal learn to deal with this issue, but it something is in some way not up to specs, I want to get it corrected. I appreciate all of your input and curious if anyone else will have the same results while paying attention to wind noise. Bert