The season is underway, and I've been able to sample and try out 7 out of the 10 varieties I am growing this year.
As usual, some very nice hybrids from the Eastern neighbour.. but the best without any question has been Chocolate Cherry.
It was one of the best last year, and this year, the flavour is even better.. better soil and better ferts this season.
The CC is just fantastic... such a deep, sweet and hearty flavour - better than any other small black tomato I have tried.
(Black Cherry, Black Opal and some others have not been even close)
The small determinate hybrid cocktail sized from Russia (Oblepikha and Malinowky Yablonka) are super tasty as well. So fresh and aromatic.. but not irreplaceable

Malinowky Yablonka F1 is delicious, and I might re-grow it next year... it is pink, and I generally love pinks... but there are many other great pinks.