Hi, I am new to the site and hope I have poasted this on the correct forum. I would like to hear from any 2000 or newer Tiara 400 espress owners. I am interested in learning your opinions on the under water exaust, mostly on its ability to reduce smoke and soot entering the cockpit. I am considering a 2002 400 express and the big hang-up I have is from my experience on an older boat with the side exaust. The diesel smell and smoke was a big problem for me. Hopfully the re-design of the exaust helped this problem.