ya im learning alot, i cant even sleep from my excitement, this machine is awesome, wiz, had you not said anything about the servo motor with rotary speed limiter id be lost, ive turned the speed down so i actually can sew, before with the hydraulic motor it was basically un-usable for me since i have never used a sewing machine in my life. thanks. same to you eric, i love this machine, you truly are a professional, your input on this site is straight to the point and filling, hopefully ill be turning out some quality products soon.