Fostex VS TAD ?

[box8068]

Hello
I am starting a new speaker design project. My plan was to use TAD components which I am familiar with. ( ET 703 super tweet, 4002, 4001 mid/high, 1601 or 1603 woof). Sourcing these components has become very difficult. I'm looking at the fostex line. Any opinions ?
Thanks for your insight in advance.
Brad

[not-real]

Can you be more specific about what size and type of Fostex drivers you are looking for?