anyone have experience with the jd 4115 w/ a 410 loader and backhoe and hst? I am considering one, but don't want it to be way underpowered. I will be moving loam, mulch, brush, digging stumps etc. I am looking at a 2003 w/ 150hrs. what do you think its worth? How much is that setup new? can I put a brushhog on it?