I came up with some empty Model 19 cabinets and am looking for some advice. I have posted about this elsewhere but it dawned on me that maybe I should ask the experts here. I think I am going to go with a Z19 crossover. For drivers I think I want to go with GPA. Most likely 802-8G versus the 902. Where I am wondering is on the woofers. GPA has both 416-8B and the 8C. The 8B is a good bit more expensive. Any thoughts on what you would do? Thoughts on the woofer and any other aspect of the project are very welcome. Thanks!