I think it's pretty much gone. Hodgdon says they still make it but I haven't seen any since I got 2 lbs three years ago. I have found that it's kinda neat in the fact that it's volumetric and takes up space in a low charge case...that's what it was made for and to kind of be a fake BP. It's not real impressive.
I think my favorite powder for low and med charges was IMR red. I like Titegroup too and AA 2 and 5. I'd buy some more TB if it becomes available but I'd buy Red or something else before that given the chance.