The OP is my brother... Looking at this saw closely, I don't think it has seen 10 tanks of fuel run through it. You couldn't get one in better shape unless you found one NIB, no exaggeration.
It's already had the intake clamp update and manual decomp installed... (unless his saw being built in 06 didn't have those issues. Mine was built in 05 and needed the updates).
It does have the Walbro 199 carb, so we need to check to see if we need the K24-HDA kit installed.