Laurel, did I post my Dendrobium aggregatum recently? I myself am puzzled why you would call my plant extra-endowed? Not that it would be a bad thing, I sure would be happy....
Most websites describe Tolumnias as miniature plants. But there are some Tolumnia species listed on Orchidspecies.com which are described as somewhat larger than miniature. But my Sniffen is supposed to be a miniature, I think it has grown simply into a nice plant over the years. And I am not going to squibble either over 6 versus 7 inch leaves.