I currently have a MF 135 (a little smaller and a little older than yours.
I really like the tractor except the hydraulics are a little tricky but I have heard that is typical of MF.
The only problem I have with it is that I don't have time to work on it.
btw, I am new to this forum and only check in once in a while.
Maybe I will get a little more active with it after the garden and produce stand close for the winter.
Later..