I have a lead on an IH Cadet 80 with a deck and snow blower. (It seems as if I buy snow blowers when the temperature is torridly hot!) I can pick it up for a couple of hundred bucks. Is this any sort of a deal? What do I need to know about these machines before I go to look at it? What are special things/issues I should look for? Will it be an easy refurb, or another nightmare like my 1250?