Glad to see your cherry tomato pictures. Have you tried Waltinger's Fleisch aus Indien? Or Roskoff? Garnet? Those are my 3 new small varieties this season. I've posted pics of Garnet on picture forum. The Waltinger's is larger than grape size maybe quarter size with huge earthy flavors..it's a dark/black variety..maybe 4 ft plant loaded with fruit. Also Roskoff is another winner...can see pics on Tanianas website..4 ft. plants with red / high acid tomatoes. I've all ready got 34 tomatoes from this plant and it's still full of green ones. Very huge tomato taste for a small tomato.