Whats the best newsgroup, supernews or usenetserver?

I have been with usenetserver for a while, I just got this pop up from supernews, seems like they have a better deal then usenetserver, I dont know. www.supernews.com www.usenetserver.com Check them out, maybe you guys can tell me about them. Im thinking about going with supernews.

I've been a usenetserver customer for years. Never had any big issue, don't intend to switch. The yearly plan is like $96 or so, not sure what Supernews charges for a year.