Found a local Craig's list add for these two saws. Says they are both about 15 years old, haven't run in 5 years. Asks $100 for both. Fair price? I am a home owner and I have an 029 with 20" and I would like something smaller for light work. Are these good saws? Should I get them even if I may have to spend some money on repairs? What should I check when I go to look? I suppose I should bring some fresh gas and oil and try to start them. What else?