I did quite a bit of research on solid tires before I got into MAB's, in general they are a bad idea, working best at slow speeds and smooth roads, falling off the rim in fast turns.
The problem is the pneumatic tire distributes bumps and such throughout the rim (mostly on the top and bottom), a solid tire cushions the bump but the rim takes it all in one place.Now put our FD's on top of that, we take away some of the shock distribution by placing constant pressure on top, with a solid tire the chances of an eggo within 10 miles is very likely.If you want killer tires go Schwalbe.