Hi, I just read a little about this new version. According to the paper I read, inhaling the dry powder allows better access of the drug to the small airways in the lungs, compared to using a nebulizer. So I would imagine that if you got good results from nebulizing Tobi, you could potentially get even better results with the inhaled powder version.
Of course this is pure speculation but just thought I'd offer my non-expert opinion <img src="">