One Good Tomato

Any tips on where to find a decent tomato? It's midsummer, and there should be thousands of great tomatoes around... but all I can find is the ubiquitous cottony and overly acidic roma/plum tomato. Are there greenmarkets in BA? Organic produce? Does Tallo Verde do a good job? Do I have to truck out to Tigre?
Hi Niko,
I just ordered from Tallo Verde with very, very good results. My husband and I were extrememly pleased. We are from the US and are used to eating organically grown fruits and veggies. I sent you a private note with all of the details.