I had bought these as I was going to compare them with my Unitys, but I am really liking my Unitys and would rather listen to music than fool around with comparing the two speaker approaches.
Anyway, Earl doesn't offer these anymore and if you want to go GedLee waveguide, these are the ones to go with and are superior to the smaller ones currently offered.
The waveguides themselves are made from fiberglass and aren't much to look at. The drivers are already mounted and the foam plugs are attached, so these are essentially ready to go.
The crossovers were built by Earl and are specific to this waveguide with a approx. 900hz crossover point. There are also LPADs so you can adjust the output levels.
Here's a couple pics of the waveguides, foam plugs, and drivers:
Looking for $900 + shipping. Please shoot me a pm with any questions.
Thanks for looking!