that is a nice collection for sure i still remember the first time my grandpa let me use his old homelite saw i was 11 or 12 at the time and we took down several trees at my moms house. the saw was atleast 30 years old then and about 6 years later i was using it at my moms house again when it finally died. it was one of the old blue magnesium ones and when it died it would lock-up but if you turned it on its side it would run again because the cylinder and rings were so worn that the piston would catch in the exhaust port and cause the lock-up. man i miss those days