Pendragon has done much more testing on these feeds than most of us, so I respect his opinions.
To clarify, adjacent satellite interference and other terrestrial interference can often be minimized, increasing the target Signal Quality, by adjusting the skew. On the fly skew adjustment is lost with ortho feeds.
Never have been a fan of ortho feeds, unless multi-receiver distribution was needed or optimized on a fixed dish for single satellite reception. In my opinion, giving up the skew optimization is not preferred for a hobbyist looking at multiple satellites. Six of one, half dozen of the other... to each his or her own...