I am a fan of 900 Global, and I joined this site simply to respond to the conversation on the CFT core. I also drill balls. There has been a lot of efforts in recent history to create cores that function to avoid manipulation of the undrilled specs through drilling. The most successful case to date is Seismic's Tenaci core, and of course Storm followed suit with the Crux.
I am going to roll my network for the first time, i just finished drilling it up and I can't wait. I love the new generation Global balls like the Moxie and the All Day but i had to have a network, the Dream can wait.
The CFT or the CFT2 in the case of the Network is undeniably awesome and unique.
However, Global, and others have been UNABLE to prove that the specs remain the same after drilling. They actually explained that it was impossible to prove what they BELIEVED to be true.
So while this core is actually pretty spectacular in form and function, and maybe revolutionary, it is remains unproven whether or not Global accomplished the mission of creating a core with specs that remain unchanged after drilling.