Yields are very high. This is the tomato used for sun drying in Italy. Fruits are born in large clusters of several dozen, like grapes. They are meaty with little juice and branches can be hung to dry until leathery, in Italy they just throw the vines over a fence. We've had success in our cool, wet climate with slicing them in half and drying them in an oven with just the pilot light.
Indeterminate vine needs support.
Don't give this one too much water as you don't want juicy fruit for drying.