hi
I'm sure you will get a lot of different answers here but in general for a 48 inch one will be around 550 to 600 for a low to about 1000 on the high side. I went with the John Deere LX4 for my 2210. It was 970 which is on the high side but I'll explain why I think it was worth a bit more. First it seems to be built pretty good and nice paint and matches the tractor, may not be important but hell it looks good. The top hitch has a lot of movement that allows the mower to ride up an down with the terrain so you don't bend the attach supports. It also has two sets of holes for the lower 3 point pins, if you mount the pins in the lower holes it allows you to lift the mower higher which can be a problem with some implemnts due to the limited lift height on the 2210. It also came with front and rear chain gaurds and a slip cluth,,,no shear pins to mess with. Just for your info the PTO shaft supplied with it is too long and must be shortened which is not a big deal or it must be used with a quick hitch, I opted for the Imatch from JD, its another 200 bucks but sure is slick, I was wanting to get one anyways so wasn't a big deal . The other plus is the dealer had it in stock and would deliver, saved me renting a trailer. I guess I'll let some of the others throw their 2 cents in on the other brands.