Review on Progressive Suspension 412 4045B Black Replacement by Doug Small

I came standard with sturdy crackers, my big 250 lb butt beat them. Destroyed 1 inch wiring harness under the fender. Got the high performance 11" and set it to preset 5. Didn't bottom out, ran 2 hundred or so miles yesterday with no rubbing or bottoming. we will see in time. If I edit this, will they break or suck. Some say the ride is tough, I say it's not. A bit like a Cadillac compared to a Slammer, but not stock either. They handle curves well. TO UPDATE! I put 10k on them, after breaking in they got a little more comfortable, but when the bike is lowered it still handles bumps like a toppled Civic. My big ass hasn't reached the bottom yet.