I rarely get below 35 FPS on indieVelo (usually in the 50s), but I do have the video options set to be less than the max. I've been told that they'll optimize the video to help with frame rates once they feel the mechanics are closer to "done". Still, it's fairly impressive for just being one guy. I'd probably spend more time on it, but I am well behind on mileage compared to my goals for the year, so I've been exclusively riding Zwift for the last 6 weeks or so to try to take advantage of their inflated speed/distance so I don't feel so bad about my year.
__________________
Bikes: 1996 Eddy Merckx Titanium EX, 1989/90 Colnago Super(issimo?) Piu(?), 1990 Concorde Aquila(hit by car while riding), others in build queue "when I get the time"