We grew Jet Star in flats for wholesale/retail sales for many years (20 at least) , but I never seeded and grew them for myself until this year. They have very uniform medium size fruit that didn’t crack or have other problems. The seeds are not expensive either, they were rather cheap! 😀
We (FIL and I) always grew ‘Celebrity’ tomatoes for local restaurants and the old Hilldale Shopping Mall Market. Remember that market? Yeah - I’m OLD, LOL!
I discovered an improved variety ‘Celebrity Plus’ from ‘Seeds and Such’ and that one is all it’s cracked up to be, too. One of the few good producers I had this season. All of my paste-types were a big disappointment.