If you have just started riding then expect any saddle to hurt for a couple of months. Once your sit bones get used to long rides you can work out then if you need a new seat or not.Just had a look on eBay at it looks exactly like my seat lol, which is uncomfortable.
I think I need something like this:
http://t3.gstatic.com/images?q=tbn:ANd9GcS0wq406dtKPRrR9z4nJLHCgdmlpdHBsiaW_sBrxx6ofjEr8kyn
I spend 7+ hours sat on this during road rides and it's very comfortable. You just need some time to adjust

Specialized Romin
The black sections are only red, but still fun.

What were you thinking Specialized?