They are going to be implemented if they are not already, I just know that you are able to select 9x16 in hypertheme... but I am not sure if it is a button that is not available for anyone else yet because I have a few things that are for admin purposes. However, as with the other horizontal themes that are created for hs1, the vertical themes are going to be needed to be reworked in the new hypertheme in order to be compatible with the new Hyperspin beta and the future releases. It hurts to hear it the first time but as soon as you get the experience that the new hd resolution will bring, you are going to see why you don't want to go reusing old media