IMO arrows are one of the best coaster companies out there. Arrow is not one of those companies like B&M and just make one good layout and put clones of it all around the world, Arrow may be on the rough side but that is what makes a coater great. No one has gotten seriously hurt or killed due to a desgin flaw (i dont think) from just riding and arrow rollercoater. These coaster are truely the best out there