X & H pipe vs straight dual exhaust

I bought the summit x-pipe kit and made my own x-pipe. Since the TTIs don't come out straight, I had to buy some 30 degree mandrel bends, but other than that it wasn't too difficult. I welded mine together.

I used to have just plain duals but I changed my engine at the same time. I do have to say, the x-pipe is significantly quieter.