Used Seas Excel W26 elements for the subs, Excel W18 for the tops. i made the cabinets using MDF. The side walls have birch plates, not vinyl... On the front and back i have used some "fake" leather. But works fine for the looks.
i am happy with how these turned out sounding, its very revealing sound, as one would expect from using Seas Excel line elements. But with a good recording the sound is magnificent. 
Welcome to AK