Case RBX542 baler are they any good?

I am looking at one of these machines and curious just how well they work? Never used a round baler so it should be interesting.
Also looking at a NH 575 baler as well. Are they power hogs or will a 38 pto hp tractor run it on flat fields?(back up tractor)
The 542 suposedly does both twine and net? Is this possible? And what should i be looking for on these units for issues? Thanks

Case RBX542 baler are they any good?