How's the Zoom function? on my Zenith while it's a great box any type of signal that shows up as 4:3 on the
OSD is 'postage-stamped' which means if you have a 25" SDTV or a
HDTV in SD-mode it will only be a 13" image in dead-center and it will say 'Aspect Ratio cannot be changed' which means i must live with 12" of my nice big screen dead-space.
I heard this box overcomes that by letting you zoom regardless of the signal mode, is this true? i want to know before wasting another $50 on a box with the same limitation.