Tisha: Oh my God that is amazing...once you get use to paperpiecing you'll love it!!!!!!!!
Everything I have read about round robins has the centre at 24" minimmum so go ahead and add some flying geese if you want....but I think it would be nice to be a couple of rows in from the medallion and something else around it.
The fabrics are wonderful, no wonder you wanted them. Now what do I have in my stash that will match (:idea: hmmmmmmm)
PS nice pattern. who's design? (not that i need another project) :-P