Well, the first time I clicked on one of the links you supplied, I got an SQL error, but the second time it worked. Also, it does take a long time to load up, and I'm sitting at work with a 2Mb/s connection. It takes a very long time to load each page, too. You might want to re-think your hosting at the moment.
On the plus side, it looks very nice and seems easy to navigate around.