Tips and Pics of custom headers

My car gets stored in my shop and because of the tunnel ram is not driven in the rain. I've read every thread on here about header wrap and I have not seen very many positive things about header wrap. If you only race your rig and not daily it will last longer
Ive read it keeps too much heat in the tube which is good for getting exhaust out but the heat can mess the tubes up. If the coating I have put on holds the heat good I'll go without. Otherwise I'll just use it in the few areas that I can't get my shields in. Lots of guys with bikes and rat rods running wrap without problems.