Looking to buy a new Wright Sentar at the end of the season. I had decided on a 23hp 48" model. I like the 48" width because it fits through 3 gates on yards I mow. Yesterday I came across a dealer closeout of a 19hp 48" at a significant discount even over the Wright Direct pricing (17% off in Late Fall). We're talking around $1,500 of savings. 1. What do you guys think of a Sentar with 19hp vs the 23? 2. What value does the HP canister air filter add to the 23 vs the standard paper element on the 19? 3. If it were your money- what would you buy? 19hp for $X or 23 hp for $X + $1500? I'm replacing a 14hp 48" Scag belt drive with a velke. I plan on having this mower for many years- I cut about 10 lawns so it will last a while and want to make the proper purchase decision.