Tabletop Simulator for DnD and other Tabletop RPGs

Has anyone looked into using TableTop Simulator as an option for playing DND online with friends? I picked it up during the Steam Lunar new year sale and I think it looks like a solid option. It has miniatures and tilesets for many creatures and scenario creations, so it's very viable. Perhaps set it up with a mumble server? I haven't played or run a DnD game for a couple of years and still have the majority of my books (and pdfs) so I would love to play again. So has anyone tried it yet?