Lowest aftermarket S13 seat rail?

[Z Style]

Okay, so I just picked up a coupe and it has SE seats which suck. They kill my back, it probably doesn't help that I injured it last year, and they need to go. I picked up some Corbea Forza's a while ago for my vert project, but I just can't take these damn seats anymore. I will just pick up some different seats later for the vert. I am also 6'1" so when I have my helmet on I pretty much have to stick my head through the moonroof. I did make brackets for my hatch that were ultra low. However, when friends drive the car they can't reach the pedals and it would be hard to throw the dog in the back seat then so I want ones that can atleast slide.

So I want to know what is the lowest adjustable seat rail on the market. The Forza's are bottom mount as well.

Here is a picture of the car. I just got it a few weeks ago and did a ton of work to make its first drift event at SD13. Welded diff grenaded on the fifth pass. This picture was taken when the diff was broken and open.

Edit: You can even see my temp paper plate in the back window. New plate came in this week, DRFTSLT. Sound it out and it will come to you.

[koukicody]

memoryfab seat rails ive heard are really low

edit: here they are in a miata

[Z Style]

I will look into those.