For all stages and not for a particular one , it would be nice to have more hardware options , than the obligatory submissions.
Meaning that , a poor team with no resources , that doesnt have a superWoW Haswell-E ... CAN STILL compete with a 6core cpu , even with a SandyBridge-E
So , 4 cpu categories permitted but only 3 submissions are required.
The same should apply for the rest of the stages too.
Give a bit more hardware options.