Oh boy! I can see you have been doing some serious shopping at my old workplace Eltek, those mundorf caps costs money.... I also have speakers based on 6,5" magnesium drivers, even got some flatline, going to be a very similar setup. What can you say about the sound compared to other systems you have heared?
Have been doing some drawings, seems like i can fit 4 transformers inside these teko cases. Might try Thorsten's "low flux" connection.. Anybody tryed it?