Which meant that the fun really started in 1998, when I ended up confirming that the striped fruit in 1997 was indeed a hybrid created from a cross between a potato leaf and regular leaf variety. I only grew out two plants from saved seed in 1998 - and really, what I was aiming for was to stabilize the striped fruit that I got in 1997.
From the regular leaf seedling planted out in 1998, I got a large tasty pink fruit with perhaps a hint of striping. But from the potato leaf seedling I got smooth, medium sized oblate fruit that were yellow with red swirls and blushing - a true bicolor, but smaller than any I'd yet seen, smoother, and most noteworthy - it was absolutely delicious.