There's a listing for a Woods XT148 brush hog, but I can't find much info on the model as it appears to be discontinued. Is it comparable grade to the BB48?

I need to mow underbrush up to 1.5" diameter. I'll be using behind a B7500HSD.

Seller is asking $550. Says it runs great. Photos suggest it's in fair condition cosmetically, but that's probably to be expected fro something that's at least 10(?) years old and has been used.

Any info is appreciated. Thanks in advance.