I'm in the market for a new ZTR lawn mower and thought I'd get some thoughts to help me decide which one to get. I have narrowed my search down to two. The Gravely ZT XL and the Hustler Raptor SD. Both are the same price, same engine, fabricated deck, (apples to apples). The only feature that is different is the deck on the Gravely is 52" and the Hustler is 54". Anyone have experience with these mowers?