aftermarket seat rail stupid question

[mxsx25]

I have a sparco evo seat and i was wondering if i have to buy a sparco rail or if any side mount rail will work? Sorry for my possible idiocracy lol

[internetauto]

most generic seat rails will say if they another type of seat

[punxva]

get the bride or nagisa seat rail

[mxsx25]

okay thank you... main question though, will pretty much any side mount rail setup work? im not very tall so i dont need any special super low rail setup or anything... just curious because if i dont have to buy an expensive name brand rail i really dont see the need to do so... thanks for the help with my stupidity lol

[outtamyway]

looking to get nagisa ssuper lows but wondering if it's worth it to get the double lock or or regular. Cost difference is about 75 each but I'm not sure. if it's worth it. any help woul dbe appreaciated. Called a few places and MoreJapan which I've ordered from before can have it at my door in a few days.
Nagisa Auto S13 S14 S15 240SX Super Low Seat Rail (http://www.more-japan.com/nagisa-auto-s13-s14-s15-240sx-super-low-seat-rail-slr.html)