I could easily vote for any of the options... especially if the color, glaze, and texture were especially charming. Those elements draw me in far more than the actual shape/style/function of the piece. Probably a symptom of my tendency to impulse-shop.
I voted yunomi because I love that most of them are a bit larger, and I don't enjoy the smallish tea cups as much as something larger. I drink from my fabulous Hagi Deishi yunomi every day... just totally love it. I love the white glaze, the changes that occur as it is used, the leaky spots related to the rough-sand pourous nature, the crackling of the glaze inside and out, the warm moist feel of it in my hand, the whole experience. And I love that it holds more than 4 sips of tea. So... those sort of elements, plus interesting colors and glazes... are sure to capture my attention.
I am enchanted by the chawan I've seen posted by our new artisans too... total lust over the freebies... and I suppose I will be ordering something soon!
I've been out all day so my cup is currently empty... but going to brew some oolong Darjeeling provided by Victoria. Early this morning, I had the Soom she's been praising, and it was indeed very very nice.