TONMO.com and RC have respectfully co-existed for many years, and it has worked well. As Nancy is alluding to, they serve different but complementary purposes. And as Rich (Thales) states, there is no better place to get concentrated ceph info than on TONMO.com.
If someone can do it better they are welcome to try! I would put my money here, though.
I will be spending some time over the weekends this summer improving navigation and layout, since some of our gold is hard to find. We have a lot of content so it's not easy -- but there are definitely ways to make this better -- I'm on it, just need a little time.