I have experience with the TripleTread and the Hydroedge on several vehicles. Both are superb tires. The Hydroedge has the edge in handling and life, the TripleTread has the edge in deep snow performance. Perhaps the Hydroedge is a bit more harsh, ride wise, than the TripleTread but the 80,000 mile life claim is real. Look for the latest Hydroedge version which is said to sport lower rolling resistance.
2004 Town & Country Limited, Michlin HydroEdge, added OEM Rear Sway Bar, German OEM Headlights with Hella H7+30 and H9 bulbs, Centric Rotors, Akabono Ceramic Pads, front and rear, rear hitch.
2001 PT Cruiser Limited automatic, Goodyear TripleTread rear, Goodyear Eagle ResponseEdge front, performance sway bar bushings and front links, 9011 and 9012 bulbs, front tower bar, Centric Rotors, Akabono Ceramic Pads, front only, Champion dual plat plugs, Mopar performance plug wires.