anybody know what is involved in replacing all of the straps on the bottom of the seat. I drive a 05 tacoma for work and due to me and another "Big" guy, alot of the bands beneath the seat have snapped. This causes the seat to sag in the rear which pisses you off because after work, your back akes like hell. the company i work for is cheap. I mean they just purchased a dodge caliber to deliver auto parts. Crappy car by the way!.