No, it's okay. Yep, I think the reason both CMX and Go! Comi are shutting down is because of the economy. I've read some people's speculation as to what the reasons were and the most common thought is that neither company had a 'big title'. For example, Viz can publish a lot of niche titles, like Otomen, because they have such popular series under their line: Bleach, Naruto, One Piece, Vampire Knight, Ouran High School Host Club, etc.
Apparently, neither Go! Comi nor CMX had really popular titles. CMX published a lot of niche older shoujo manga that never had a big audience and apparently Go! Comi's biggest title was 07-Ghost. So, unfortunately, they were never able to reach out to a bigger market and are shutting down.