Some notes I took from the boards say the taste of the fruit of BG is very similar to Strawberry Verte and Adriatic JH. Adriatic JH has a breba crop whereas SV and BG do not. AJH will ripen better in a cold climate and be good to eat before it is dead ripe, but the flavor of BG and SV are best at peak ripeness. BG can take the blistering heat of the desert better than other fig trees.
All three of those trees are vigorous growers for me. BG especially grows fast and has to be cut back more. The cuttings root easily. Here is a picture of some BG cuttings that fell behind some stuff and I didn’t find them for weeks, possibly months. If there was ever a tree that refuses to die, it's BG.