Coat of arms of Western Slovak region

Here and here are news about Slovak prime minister Robert Fico willing to create three regions, as was during Socialism. I like contemporary coats of arms of regions of Slovakia, they are really nice. But if Fico does what he wants, change will be needed. So I made coats of arms for three new regions. Here is CoA of West Slovakia, containing elements of Bratislava, Trnava, Nitra and Trenčín regions.