I see alot of monks switching to twf feats prior to mod 8. Is it possible that TWF feats are a class granted feat ie. ranger? If so would this mean you will have to swap them out again at a later date? It doesnt make alot of sense that it would not be class granted as 2/3 of your entire weapon selection will require its use. The exception being the QS, which as everyone knows is not the most efficeint of the Vast arsenal of monk weapons. Also the monk is already a very feat intensive class. I think many monks will be hard pressed to add these 3 feats without some major changes or significantly weaking the overall build.
The reason why im asking is because i havent swapped mine out yet for this reason. Have the DV's specifically stated somewhere that it will NOT be clas granted?