im in the hunt right now to find some nice used 3 point implements for my b7100 since all i have right now are a fel and 3pt pallet forks. hopefully i have a tiller this weekend becase its one attachment i can get most use out of. second on my list is a rough cut mower. i know a 4ft will be ideal but good used ones are harder to come by and more expensive. i do find a lot of 5ft mowers around my area for very good prices. so will my 7100 handle a 5ft mower or will it be too much for it? what sizes is everyone else using?