good seat that lowers some

[MrMikey]

Got a 2009 Voyager, being a shorta$$ I put the lowering kit on and still would like a bit more. I can touch the ground flatfooted but would like a bit more just to give me a bit of a fudge factor should I get in a hollow.
Anyone recommend an aftermarket seat that would lower me a bit and still allows me to use the backrest? Anyone have a second hand one to sell?
I'm going in for hip replacement surgery end of march and I'd like to have the ole girl ready when I am...................Mike