OK Ive had just about all I can stand with this thing. Seems like all I do is chase this and that with this thing. The last time I used it, everything was fine and milling great. That was right after i had it all setup near perfect. Well I havent milled anything for a few weeks. I start milling apart and its missing steps. I have the older Microproto 2000HD/LE. Do I need to buy the step/direction phase adapter board from Microproto. My machine is from 2003. They says it makes it compatible with the newer controller software thats on todays market.