http://www.slate.com/articles/life/food/2015/07/garden_gem_tomato_why_harry_klee_s_perfect_cultivar_isn_t_sold_in_supermarkets.html

Tomato lovers, rejoice, for science has achieved the impossible: the perfect supermarket tomato. The Garden Gem won’t bruise during shipping, it resists many of the major diseases that regularly decimate tomato crops, and it is a flesh-producing powerhouse, turning out up to 22 pounds of tomatoes per plant, which is as productive as the best modern cultivars.