I'm a "Juki Junkie" - one of my machines I'm most impressed with is my MO2000QVP air threading serger. There is nothing about this machine that isn't awesome! I fully expected to be in love with the air thread function - the real surprise however was the needle threaders! Hard to say which I like most .... Best part - I purchased the serger at Paducah a couple years ago when the machine was being introduced at the show price special! Bazinga! This machine is a very definite contender of you're in the market for an air threader.