Thanks Everyone!
A2, I had my 800 custom set up to for me as far as tones & zones. Not being able to adjust these on the 600 is the only difference ive really noticed.....I basically had to "learn" the 600 compared to how i had my 800 set up. Honestly, it kinda helped me....I had to slow down some so i could hear everything! My son got a 600 at about the same time, so it has been nice learning the same unit & being able to help him. As far as performance....I dont see any difference! Take Care