I first heard about these from Curtis Stone on youtube when he did a comparison of cherry tomatoes he grew. He liked this better than others because they are really sweet and produce all season with no decrement of flavor over the season. To that I would add that they are gorgeous--luminescent, and don't tend to crack at all even though they are not thick skinned. I have found them to grow extremely well in my zone 6b full-sun garden. They also hold well on the vine. These are truly spectacular, checking ALL the boxes. My family eats them and we love them plus I have a little farm stand and my customers carry on about them. These are the only orange cherries I'll grow. I did try a competition against the Toranjino cherry tomato (from Johnny's) and it wasn't even close to as tasty as the very best--the Sun Sugar sold here. Seriously. Why waste time? These are total winners. Oh, I almost forgot to add that they are always the first to bear, bear all season, and are literally the last ones still producing at the end of the season.