I've mucked around with Lego MSH as well, and I have to say it's awesome! I spent WAY too much time getting to 100% in Star Wars: The Complete Saga, but I still really enjoyed it!
I'm more excited about foundry content in Neverwinter than foundry content in Star Trek Online. The very foundation of Dungeons & Dragons hinges on the ingenuity of its adventurers. I can't wait to see what tabletop dungeon masters can do!