Anyone have any reviews on the Assault or regular Switchback 800? I currently have a 2006 Renegade X 1 3/4" track and an 2005 M7 141 2 1/4". I live in the northeast but we do get some depth were I ride ( 4-5 feet) I love the Doo and I love the Cat but I go for the best performing not the brand. Thanks for any responses