Well, it appears that not many do it this way. No worries, I was able to find out that the Dionysus camera positioner i am using is no good. the servo works with the wiring info from the HEAT site. However, I am not completely happy with the operational sequence of this setup. Now this may be due to the fact that I am hooked directly too the servo until i get a new positioner, but It is very hard to control the MG and Main gun functions while trying to raise or lower the gun. <div> Again this may have something to due with needing the servo slowed down, and i wont know until i get the new part. </div><div> After all this, I still like the HL elevation unit the best. To fit a small enough servo in the Pershing turret you must use a micro. One of these with enough torque to raise the gun is somewhat costly and as I said, I am not completely happy with the results anyway. May just need some more fine tuning.</div>