Hi VS
I don't know what your seat looks like or what style you are looking for, but you might consider getting you seat reworked. There is a guy in FL you might speak with and see if he can help you out.
[email protected]
I know he USED TO rework seats for less than $100 so might be worth a call or email.
Here is his website. http://greatdaytoride.com/
WEG