I'm extremely happy with my evo rails. I thought the ace rails(no offense to anyone who owns any of these) I had were sturdy, but they don't compare. They took a few hits but would flex fairly easily, even when stepping or standing on them. These evo rails don't budge AT ALL and are much better. They have already taken some solid hits and no issues. I had them build mine angled out a bit for a better stepping surface. I think the extra angle actually helps with the protection as well. Gives a bit more clearance between the body and obstacles that hit against the outside edge. They also built them to a custom length to ensure my evo stretch skins were completely protected, which also required custom mounting/welding for the rear post. Can't ask for more. I doubt I could have got that from any of the other big companies. You will be very pleased with them suicideking EVO FTW:rock: