Pulling off my 10 year old aluminum running boards... getting a new bed and I'm going to do some changes to my truck. I've been reading some about nerf bars, but the ones I have seen look cheap for the price. I saw some guys on here with homemade jobs that look awesome, I thought about saving some time and just welding them on instead of taking the time to find holes, measure, etc. Is it safe to weld to our frames? I want this to the be the last set of steps that go on the truck and I want it to be super heavy duty. I'm going to have them sprayed with bed liner when I get the new bed sprayed. Thanks guys. Jeff in Ohio