Hi there
Maybe you should put a question in the crafts section to get more replies about the Blackie fleeces - easier to discuss there.
I have not spun Blackie, but I think they might have similarities to Hebridean which is a double coat with a hair over layer, which can be separated and used to spin for warp. Do they have a woolly undercoat ?
I love Turkish spindles and have ....erm...several