What should I go for?

I am in a position to choose between a pair of JBL 2440 and a pair of TAD4001 for an exchange with a single westrex electric compression drivers

I have JBL tweeters 2 off each 2402/2403/2404/2405.

I beleive TAD are very good and JBL very valuable. The 2440 are still pack in carton and new with a single spare diaphragm. The TAD are use for home use only.

Both very good I guess.

Let me know what you would pick please?

Thanks