Scott,
Not having flown one of my own in over two years I'm in way better shape then most to speak on this topic, ..NOT!

But that's beside the point. Here's an idea: 1) You know the aircraft will a) go inverted, b) track through the wing over, and c) come out of inverted with the completion of the "outside" half loop maneuver. But you need to convince yourself of these facts right? There was a mental block for me to be convinced that the airplane, having done half of everything, could in fact do the front half, or the back half of the rest of a maneuver when asked not to do the whole thing. Did that make sense?
Anyway here's the pitch: During your practice flights get the aircraft inverted as you would for normal inverted flight, half inside loop to invert. Then lower you altitude to the required pull out point, for what would be your recovery from the dreaded "reverse wing over". Get nice and comfy here on your back, then just bang the most beautiful outside wing over in history! You can see the aircraft turn that corner back into wing-over, and know that it's capable of the move, .... it' just 90 degree's out of sync is all i.e.: vert to vertical when it should be vertical to vert right?
As you practice be telling yourself, "self if this was the reverse wing over pull out, * BANG*, it'd go just like that" This will help you to develop a feel and a sense of what the aircraft should be doing, and what you will be feeling as it is doing what comes natural to it. As they say at Marina Land; "These are natural behaviors that we ask the whales to do on command, they are not abnormal behaviors." Same goes for your "Stunt Whale".
Part two. Maintain this mind set: Now do the whole thing start to finish as per normal, but with a higher pull out to start, ...then work your way down. You know that it will pull out as required, ..you've already seen that it can right? ? "I put the handle "DOWN" the bird turns out of the dive, ..I easy up and there I am nicely on my back at 5 ft +/-, ...piece a cake right? Easier said then done for sure, but this may help convince you that the aircraft is capable. If it is not capable, you already know that before going here, ..and then the only block to be worked out is the square foot of dirt that the thing is now buried in. Guess it would follow that the following question needs to be answered first, "Will the aircraft pull out when required, ..no mental block in the picture?" If it will you've got her made. Let the aircraft convince you.