Hi guys, correct me if I'm wrong. I am shortly getting an Xtrend ET7500 +HDD with two sat tuners. At present I only have one cable feed. Am I correct in saying that if I loopthrough the tuners I should be able to record a program on one while watching another provided they are on the same bandwidth ie vertical or horizontal as I can not see how a single cable can switch to vertical and horizontal at the same time but maybe I'm wrong.
