I had been thinking about buying a new WB, when I noticed the ad in my L&L Mag about the DC X1901-50 for $5995.00 which is only about $1,000.00 more than I would spend on a WB, which sounds really good, but I haven't yet compared it to other Z's. I have heard a lot of good things about DC, but I don't have a dealer close. It seems that it may be under-powered, and can you really cut at 15 mph? I suppose you can't trim as well as you could with a WB as far as under things since you are sitting up pretty high. I guess you gotta watch out for trees! What do guys think about THIS, and only THIS mower. Is it a pretty good deal?