Even though I get caught up in the moment and will certainly do it, can't say that I'm a huge fan of Daty. I wonder though since Daty is mainly for the woman's pleasure do guys generally get upset if they're corrected on technique mid session or is provider advice on how to properly stimulate a big no no in the hobby world?
Here's a decent summary for the reluctant or even seasoned Datyist:
http://www.ohjoysextoy.com/eatpussy/