My comments were mainly inspired by reading the below linked thread where the merits/pitfalls or using a single cap as the crossover for a compression horn midrange in a three way system is discussed. As an aside I noticed that the peaks on a 2426 were in all the right places to play havoc in such a setup. And then I wondered how or if this would mess with high order filters. Since I know just enough to be dangerous I wasn't considering the isolation provided by the HF pad. Totally makes sense though. Thanks for your comments.

Thomas