I have looked at them along with all the other brands. We run a JD, Rhino and a Bush Hog. The Bush Whacker is by far the best of them all but naturally will come with a higher price tag. I truly feel that the best machine for the money is Bush Hog. We don't have a BW dealer around anywhere so I didn't consider them when we made our last 20' cutter purchase.
We priced a JD HX 20 and CX 20 both with front and rear chains, dual wing wheels and air plane tires and anti windrow baffles. The HX 20 was $18000 and the CX 20 was $23000. Both were way overpriced. We ended up getting a Bush Hog 2720 with the same options except with deck rings instead of grass baffles for $15,000 and its a lot better machine than the JD's for a lot less money.