Make of this what you will and believe me or not but this is what I heard and have no reason to lie, also they did mention that some of them have worked on rides at thorpe and alton towers before so if I was to see a picture of any of these men I'd be able to point them out.
Well this is Fred Grubb, owner of RMC

Here is Alan Schilke, designer of some of their rides

Any of those guys match @tomg2992 ??
In all seriousness if the long rumoured cross valley is a RMC, I would welcome it and maybe I would grow to love it, but after just riding the Iron Rattler, I really don't know why these rides are so high up in peoples rankings.
By the way, the pictures, were just general google image searches grabbed off the net.