Mustang seats on an I/S

[tybme]

I was looking at Mustang seats for my I/S and I noticed and then confirmed that they do not sell a passenger backrest for the I/S.
Those who have Mustang seats - what did you do for your passenger backrest?

I have a Corbin studded seat (that came with a matching passenger backrest) that I really like - unfortunately my passengers have told me that they do not like it. I also have the stock seat still. If I were to buy a studded Mustang then either I would have to sell the Corbin without including the passenger backrest (and from pictures I don't really think it will match)  or I would have to use the stock - without studs - and it wouldn't match.

I do have an add in the classifieds looking at possible trade offers.

Before I get a bunch of responses telling me how good the Ultimate (or other brand seat) is I'm trying to pull a deal that won't cost me much and I have been able to find the Mustang for about $350 new - so figuring I am able to sell my Corbin for a fair price I would come out of ok with the Mustang - I just can't swing for something in the $500 + range right now - gotta save the $$$ for a couple of trips this year. 

[lucky_1_chris]

I have mustang seats on mine with the stock pass. backrest. Mine aren't studded, so it looks ok. There  is a gap between the back of the pass. seat and the bottom of the backrest almost big enough to get a fist in. That'd be my only complaint. Driver's seat is very comfortable. All day no problem. I'm surprised to hear that Mustang doesn't make a pass. backrest. I just thought the PO didn't wanna shell out for the whole setup.

Good luck.