Does someone have a picture of a 4th axis card? We have a handfull of smaller Fadals that are prewired but I dont know which one has the 4th axis card (or which slot it could be in). Also with a VH65 you can call out your x,y,z,a while your milling right? Some say Fadals with vh65's arent a true 4th axis so maybe I am not hearing them right. I know these questions must sound silly to those that have experience with the 4th axis but I am a newbie when it comes to any axis over 3 on a Fadal. All of our machines are 93-95...does that mean we need a DC 4th axis?