I actually just lowered my seats 4" and reclined then about 1.5". Did it all last week and its actually pretty easy but it is quite involved. The only real obstacle I ran into was the exhaust inhibiting how low you can place the seat mount. I modified mine so it would clear the exhaust allowing me to go lower. At the same time I made a battery mount to accept a full size car battery and everything still uses stock seat pans and mounts. Its a far better and more comfortable seating position in my opinion.
2007 Arctic Cat Prowler 650XT, 26" Bighorns ITP 108SS wheels, 2" billet wheel spacers, 2-seater race cage, aluminum top, custom aluminum side door panels, 7" HID's, Racecraft suspension seats with SIMPSON 5-point harnesses, cd player with speakers in dash, XM radio.