Has any of the existing RMCs got a plain-old-big-monster-air-time-hill like this one seems to be?
(obviously lots of them have big air-time-hills, but they all mess about with it a bit, like inverting you or sticking you sideways - thats kinda what I mean)
Some of them do have plain airtime hills, but they're not quite as monster as this one.
Goliath, Six Flags Great America - there's a medium sized hill after the first trunaround:
Iron Rattler, Six Flags Fiesta Texas - the drop back into the quarry:
Storm Chaser, Kentucky Kingdom - has two airtime hills (albeit, half the size of the Mean Streak one):
So strictly to answer your question, no, I don't think any of the RMCs so far has a "plain-old-big-monster-air-time-hill", but we have seen a few of the non-twisty type hills.