Irish65
That is good to hear about Duelund's consistent sonic signature. (for inductors) From what I have heard (VSF and CAST) they sound similiar you are paying for a huge reduction in resonance.
That was the reason for (me) getting 10AWG North Creek less up front money.
My inductor comparison will involve only 2 at most. The other being Duelund's WPIO.
I totally agree on the crossover as the heart of the system. Something I never would have thought before.