Im sure I will get flack for this, but be that as it may...This is in no way a criticism of FAS....
Given all the wonderful recent FW updates (18+) and G3 implementation, would it really surprise anyone if this release was really FW 21 (check out your patches on Axe Edit) that for marketing purposes got a dramatic name to counteract all the major buzz that Line 6 is getting with Helix these days?
Lets face it, buzz and excitement in anticipation of Helixs release has been dominating the forums for a while. In order to compete for potential customers attention, something needed to be done to bring that attention to the Axe .Something new and exciting for folks to talk about with a catchy name for drama. In fact it would be an extremely smart thing to do to deal with all the press and hype of the "competition". And it has succeeded in generating new excitement and interest from folks that up until now have been focused on Helix.
Call it what you will....Quantum...FW21.....by either name it still sounds sweet to me