Got to see this saw run at the WKY GTG. Wow! It was running 1000 rpm more than my Mastermind 3120 with semi skip chain. But Steven's 3120 is a race saw and mine is a stumping saw. Randy thanks for the help tuning my 3120 carb back in. I took the high side out to far trying to match Steven's 3120.
As I understand it, this 3120xp was pretty "hot''. Randy thought it might be too "hot" of a port job to run as a milling saw... which is why I bought it in the first place. So I had him sell it for me. Used all the money on some medical bills. Worked out for the best.