OK. While in Billings I had Michelin Pilot 4GT's installed on my 2007 K1200GT. No-Mar set the pressure at 42 psi/front and 44 psi/rear. I have spoken to many who have had these installed and searched the forum and there does not seem to be any consensus on what the pressures should be. Has anyone had these tires for a while recommend what they run them at and how they perform? Touring one up is the normal way the bike is used.