When I say we are going back and forth, I mean there is a communication gap on this project. I tell a guy what I want. He tells his guy who tell the engineers. Along the way, ideas are interpreted differently. Pictures are seen differently. To top this off, the engineers have to work within specifications because of many reasons such as durability, heat, wall thickness, strength, etc...When they send me something to look at, I have to tell them what is wrong with it. At first it was very frustrating because it seemed like no one was listening. Now we are atleast getting close to the same page. Now my frustration is due to how long it is takeing. I wish I would have known a few things before I started this so it could have gone smoother, but live and learn, right? The people who are unbelievers are entitled to their opinion. Personally, if this does not work it is a great failure on my part. I have way too much in this to let it go.