I own both and love both. The MT for my summer setup, because they look awesome. The AT II for winter as they are narrow and will cut through the snow better, you cant go wrong with either, trust me.
And it SUCKS out loud that the 35 x 12.50 x 20 is on back order. They are talking March and I HAD 4 sets sold.
2010 MBZ E350 4Matic
2006 Chevy 2500 HD CC/SB 4X2
2005 Porsche Carrera S
2005 Honda Pilot EX-L
2004 Chevy 3500 HD SC 4X4 Flatbed
2003 Chevy 2500 HD EC/LB 4X4 Service Truck
1998 Jeep Cherokee 2 door
1969 Chevrolet Corvette BB