Well, to be honest, the difference is Bone Thugs will actually execute the idea while wutang will be talking about it in 7 years.
I'm not surprised to see that all of the free buzz they got of the idea initially wasn't capitalized on by a single member what so ever. Raekwon will wait till a few months after anyone cares to drop a poorly mixed 'single' featuring an RnB singer for the 23th time.
plus i don't think it's the type of idea that should be done once. An idea is only as good as it spreads.