Heidt's stuff is great !! I have used it on everything from deuce's to 49 Mercs, matter of fact got a pic of a Merc with Heidt's in my gallery deal. Used to use Fat Man, had some "differences" with their staff and switched to Heidt's. The geometry is correct, and the appearance and quality are great. They are a few $$$$ more, but well worth it. Used to fabricate my own stuff, just not cost effective any more.