Yes it is my first wa handled knife, to be honest I wasn't sure how I would like it and thought it may be too big but in fact it feels really comfortable and natural, I have tried a couple ways of holding it so far and I am sure my methods need improvement but it is comfortable and works, so far I prefer a grip with my forefinger resting on top of the knife when doing precision cutting like onions or tomatoes and a full grip when cutting meat like a brisket the one thing I did notice so far that I have a habit of doing on regular or western style handles is actually gripping the handle too tight which is not desirable and this wa style prevents that actaully seems more comfortable, again I think it helps that the entire knife and handle seem balanced together and not one or the other being overly heavy.
I agree- wa handled knives should be held with a looser grip. They're a bit blade heavy, so that may take some getting used to. Enjoy!