I'd be on the same front tire if my rear brakes are working or not. That said, I'm pretty happy with a DHF for everything around AZ.
Assguy. 15 miles is nothing.If you lost your rear brake on Geronimo, or Corona De Loma, what FRONT tire would you want to be riding on?
One caveat, it is also the tire you are ok with riding another 15 miles of XC. IOW, not a real slow tire like the assegai for example.
As a 200 lb, aggressive rider, what version? Looks like the blk dmnd might be the safer casing.Specialized Eliminator.
I use Grid in a 2.6. Fruita, Moab, Sedona, BCT, Phx, no pinchys.... 225# geared up, ride agressivly as I can...might be the safer casing.
SE2 2.6Bonty XR2 in 29x3.0 at 10 psi up front. Everywhere in the west. If you want more grip, try the XR4