That's not good to hear, my husband was looking for Lemon Boy plants and came across the Yellow Pear so he thought we'd try them. Our very favorite is Carnival and we can't find them anywhere. We planted them for years and had tons of wonderful size and taste tomatoes.
We've had no luck at all starting from seeds so we just buy the plants.
I have one indeterminate plant from last year that's beautiful. Last year we bought all indeterminate tomato plants and due to the weeds I failed to take care of the plants or I would still have all of them today. This year I'm going to watch over them and trim all dead branches to see how many I can save, of course if we have a bad winter that won't work.
Personally I like a very strong acidic tasting tomato.