I was on the bobocat website a little while ago and noticed their flail mower. it is rated for material up to three inches just like the brushcat. I am looking for an brush clearing attachment that will mulch the material being cut, stand up to a lot of abuse (heavy brush and rocks) and be fairly easy and inexpensive to maintain. (hope i'm not asking to much) anyone ever used bobcats flail? What were your thoughts? how does the performance and speed (acres per hour) compare to the brushcat?