XML RSS Feed keeps going from styled to unstyled...confused

[BlackReefDesign]

Hello,

We setup a wordpress blog and for some reason our RSS feed sometimes appears styled, and sometimes it is not styled.

Here is a link:

http://www.gem-tech.com/blog/?feed=rss2

When it is not styled, I get this message "this xml file does not appear to have any style information associated with it. the document tree is shown below."

Not sure how to go about fixing this? Any help would be appreciated,

Thanks!

[BlackReefDesign]

anybody?

[savvykms]

Seems fine to me.