Thanks for the input. I wanted some confirmation before I spent the money. I think I'll go for it. I can see the less severe bends aiding flow and the larger pipe flowing better overall. All the exhaust systems I have installed in the past have totally eliminated restriction be it motorcycle, car, truck or airplane. I haven't had to deal with such a complex exhaust system before. I'll let you know how I come out.
Thanks again.
Have a great day!