hey guys, thanks heaps for the posts. heaps of help
originally lookin at 500hp at the wheels. but i guess i'll see how well i can handle the car first before i increase power =P but i definitely do not want anything more, otherwise i mite kill myself lol and thanks for the info on differences between the RZ and SZ. i tried looking online for specs, but didn't find anything of any use. looks like the decisions been made then. RZ it is!! w00t