Prosthetic valvular endocarditis (PVE) develops in 2 to 3% of patients within 1 yr after valve replacement and in 0.5%/yr thereafter. It is more common after aortic than after mitral valve replacement and affects mechanical and bioprosthetic valves equally.
Ray-my buddy has a 20ft Aquasport with a 115hp on it and it gets up on plane nice and rides real nice (200hp is way overkill for that boat-nevermind gas prices!)I really like his boat, it is a bit much for one guy to handle trailering, launching,etc. but besides that good boat!!he 20-foot aqua sport is a nice ride. I looked at almost every boat in the 17 - 20 foot range. Two points I found, Boats are a matter of opinion so get the one you like, and don't buy used unless you need to for $. I would sacrifice a used upper class boat for a brand new mid to upper class boat.
1 Best cruise for the Aquasport 201 Osprey is 30.4 mph (48.9 kph), and the boat gets 3.95 miles per gallon (mpg) or 1.68 kilometers per liter (kpl), giving the boat a cruising range of 274 miles (440.96 kilometers).2  Tested power is 1 x 150-hp Yamaha OX66 FI SW II. Best cruise for the Aquasport 201 Osprey is 30.4 mph (48.9 kph), and the boat gets 3.95 miles per gallon (mpg) or 1.68 kilometers per liter (kpl), giving the boat a cruising range of 274 miles (440.96 kilometers).