are you satisfied with where blueprints are, it depends actually I'm not sure, I mean I'm I'm satisfied with it if there are bugs and issues with it then I guess I'm not satisfied with that, but I do think that for the most part they are what we were hoping them to be and people are using them in the ways that we were hoping that they would, if there are bugs or issues like that then of course we want to solve those, yeah I think that we're I think there were other ideas for blueprints as well that we I remember correctly I might be wrong, I think there were other ideas of things that we wanted to put in but we had to cut for time and so maybe they'll come at a later date or maybe they won't but love to see