Yeah, I totally agree about B&M and 'locking' different coaster designs for a certain amount of time. If they 
did in fact do that for Oblivion, let's hope that the company learned their lesson. I mean, think about it: How many parks have a Dive Machine now? Such an amazing design with tremendous potential--not to mention the fact that it cost a lot of money to develop--and it has since been diluted into nothing. 
Let's just hope this doesn't happen with the Flying coaster. 
------------- 
Yet may I, by no means, my wearied mind 
Draw from the deer, but as she fleeth afore, 
Fainting I follow. I leave off therefore, 
Since in a net I seek to hold the wind. --Sir Thomas Wyatt