I've been investigating what it would cost to install RWA on a 7720 if I buy one that doesn't have that option. I have recieved prices on a "planetary style" and a "cam-lobe" style. What is a cam-lobe style? Which is preferable? The price for the cam-lobe is twice what the planetary type is.
Educate me,, please....
Mark
Educate me,, please....
Mark