Your favorite tomato variety?

[mnormand]

I always forget and plant about 5-6 varieties and never really do a taste test. Last night at Lowes was looking at them all, no idea which is really better.

I need some

What your fav variety for the best tasting, white bread real mayo tomato slab samich? I'm talkin no meat, just tomatoes, so it needs to be the best!

This would be for south La gardens, and available locally....