Thanks, that picture of the tilled yard looks good. I'll also be sure not to buy too big. My 2305 has 18 pto H.P. I think it will swing a 50". The reason I asked about the RTR0550 model is because it is supposed to be for a "limited" cat1 - 3 point which is what my 2305 has. I think the limited part is for lifting height.
My Deere dealer does not have Land Pride. There is a Kubota dealer about 4 miles from me. They are also a Land Pride dealer. I'm going to check with them.