Hey guys just a quick question. I have an older 029 that still runs pretty good, but the bar is ready to be changed. I bought the saw used and all of the writing is wore off the bar. Trying to figure out what size bar to get. The only thing on the bar I can read is 40CM. Now that translates to 15.78 inches. Does that mean I need a 16" bar? I've used this saw for about ten years but this year I'll be burning wood and I need to get started. Also I've only used a regular chain, I'm thinking of getting a skip chain this time. Can anyone help with the right size bar and chain?