I just went through this. Though I am a joyriding commuter, over the years I have preferred wedgy racing seats, so went looking for one for my new hybrid. On Ebay I discovered and bought an SHC DRT, which is a narrow, flatter, near-wedge-shaped MTN bike seat so it has some bit of padding. 205 gms, titanium rails, nearly $200 10 years ago and discontinued but there are a few there for $25, new. Put it on and it has disappeared . . .I don't feel it at all. If you're like me and like all black, a black Sharpie fixed that problem.
It would be way under your budget to give it a try.
Last edited by mdarnton; 12-25-20 at 09:51 AM.