Mike -- did you mean that the skin itself doesn't have much taste, or that the fig as a whole doesn't have much taste? I'm guessing you meant the skin, since you rated the fig a 7.
Apart from that, it looks very similar in size, shape, and taste description to a fig I got two years ago called "Dwarf Portugal." However, the Dwarf Portugal had a very intense/distinct raspberry taste. The first fig I had (very ripe) was not very sweet. The second (very, very ripe) had just a bit of sweetness.
It has me wondering, now if they could be the same (or related).
I'll have to go back and read more on Bass' original postings about Bethlehem Black and compare leaves...
Jim