Yeah after thinking it over I'll just use it for a light duty saw and call it a day .For the 50 bucks I have in it I certainly didn't hurt myself by buying it .
Usually for a lot of limbing I either use an old s-25 Poulan or one of the 200T's .This I think might work better .
My guess is they have it tuned lean .A seal out would have cooked it like a turkey which it isn't .Probabley some 3M green abrasive and kerosine will polish it up nicely and a set of seals just to be on the safe side .After market seals for that thing are only about 5 bucks a pop from Norwood .
I would have got on it except at the moment I'm dodging rain drops and fighting with a new screen door which seems to be winning at the moment .