For speeds up to 20 to 25 mph my Amerityres have preformed great! I have put 1,400 miles on one set with no problems. (also no accidents in the last 20 years) Pay attention to your rim width, depth and shape, these are not generic one size fits all! If they are the RIGHT size they CAN be a ***** to install!! As for johnathansassak, 9 MAJOR accidents in under four years? WTH are you a walking clusterf**k!? Who in their right mind would take advice from someone with that kind of record!