Ihad a friend that owned a shop and we were talking about the Y harnes and he stated they were total crap. We went out to the field with 6 of them one day to test and most of them had problems, those were straight Ys. When I see someone at the field thes days with problems I ask if they have Ys and most the time it's that problem. Idon't use them myself but i also don't have any need of them. I do have a few in stock, just something I still have? I set one up for the photos today just to make sure my thought process about servos worked. The JRmatch box is a great little piece of work, That's from someone that is a Futaba guy but i use what works best for me.