Good call on the MX. Personally, though, I don't see the appeal of the package deals. First off, what are you gonna do with a 6' box blade behind an MX? I don't even think it'd cover the tracks. My main gripe is that the implements (often better quality ones) can usually be bought for much less money used. I suppose if you can get them rolled into the financing, it might make sense, but even then, forget the implements they want to sell you. Pick out high quality, heavy duty attachments and finance them.
Well, the deal is supposed to be 10% down and get 72 month 0% so I don't see why they won't take $10K. If not, I'll give them 10% down and a large payment will be made for $9700 to accelerate the payoff, lol. Either way, I'll win.
Perhaps a bit of background is in order here as well. I store my tractor in a 40' high cube for security and to keep it out of the weather. 6' is as wide as I can go or I have to store outdoors. The MX4800 (i've measured) will fit, but will be tight. A 4701 would leave me a bit more play. I'm a hobby rancher/farmer, nothing more. While I tremendously respect those that risk it all every season to feed the rest of us (and I have friends who do -- God bless them!), that's not me. Therefore I don't need the biggest, best, and most efficient. If I have to mow a little slower because I've only got 6', so be it.
That said, the attachments in the package are all land pride and they make pretty good stuff. Each of the attachments in this package are ones I want and will use. Can better be had? Yep, it sure can but then there's always "better" version if you are willing to spend even more money. I'm after "good enough" I guess my market for used isn't very good. I shopped around forever trying to find decent deals on used in my area and literally searched almost a year to find a good brush hog for my deere. I am not interested in searching for months on end to save a few hundred but that may just be my area. Perhaps where you are, used hiqh-quality implements are abundant. For example... there are exactly TWO brush hogs for sale within a 50 mile radius of me on craigslist. One is a beat up 60" "Bush Hog" brand -- their entry level -- and they are firm @ $675. That model is barely any better than the tractor supply one, if at all. Next up is a John Deere 72" for $1K. I can get a quality new one for that.
As for what I'd do with a 6' box blade? I have about 2000' feet of "road" on my property. I'll scrape one direction and then back the other. I've got some mounds that need to be broken up, and carried to low spots with the FEL. What would a 7' get me that a 6' won't?