I’ve been a BONES fan ever since Witch Hunter Robin aired on local TV in 2004. Eureka Seven was also the first anime that I downloaded, and still remains as one of my absolute favorites. And I consider RahXephon to be better than Evangelion (though I shouldn’t really be comparing both shows), at least in terms of ending impact.
I love BONES to death, but they always manage to do something I can never truly prepare myself for: it’s their amazing capacity to depict violence in a very lolwut manner.