Quote Originally Posted by ayaboh View Post
Another thing, what HF driver is best for the 44/45? I have both 2420J and 2425J in very good condition. It has been a lot of disagreement here according to previous posts.
Then you can try both and decide for yourself. Early versions used the 2421B and later versions used the 2425J. You may find the 2420 works just fine. The disagreements are based on opinion so form your own.