Bought a Schwinn "no pressure" Seat and installed it this morning for a 4 mile test ride. Worst 4 miles of my life! The thing is terrible! If you adjust it to sit level with the ground then it cuts off circulation to your thighs as you pedal. The only way to make it work is to adjust it so the front is pointing more toward the ground and that where the worst problems came. I felt like I was gonna slip off the seat at any time and kept having to constantly push my but back on the seat. After 4 miles my hands, arms and shoulders are sore from all that downward weight.
Learned my lesson and going to go back to that big, gay-looking beach cruiser seat with springs.