The two-way could be build for about $130/side. The M16 costs $24, the SS $56. Decent XO components (Dayton caps, foil coils) about $35. $10 MDF, $15 misc. I will be doing a 2.5-way when I get the chance, and it will cost about $50/side more.
Which red X's? I assume you mean some images aren't loading. I get all the images, and I've checked the permissions. Let me know what images aren't loading.