A buddy of mine put a Glide Eng. seat in his restored 52 3/4 ton flat bed truck. I drove the truck from Southern California to Montana (two long days) and it was very comfortable. I really liked the seat. I think both the bottom seat and top seat flip up for easy access to under seat storage (much easier than original seats). I guess the cons would be the cost and it is not an original seat, if that is important to you. I haven't had any experience with other after market seats.
