No I don't want the Eastern Arc.
I just want to know how I can tell by looking at one whether it's a 1000.4 or 1000.2?
Does the feed arm un-bolt from the 1000.2 ?
Is there any 1000.2 that have the fine adjustments for tilt like the 1000.4?
If the reflector is only slightly larger on the 1000.4...