I'm completely envious since Blind Bags appeared here for a few months then BAM no more blind bags. That and I think it's completely awesome you actually made a set like this without giving up either. I have three WIP blind bag customs but I haven't gotten further than the sculpting stage cuz of how fiddly the bases are.
But it's utterly amazing seeing all your Doctor Whooves together like that! I would attempt something like that but I'm already buried so many pony customs xD
By the way, a side note. These background ponies have been pointed out to how similar they look to certain... entities...