It's too hard to find what I'm looking for. This goes back to what I said about there not being enough description on many Web pages. A lack of descriptive text quite simply makes it harder to find something. You certainly can't find something that's buried on a page you haven't clicked and loaded. As the site grows, it may become necessary to have subpages for certain topics, so there isn't an overwhelming or unwieldy amount of information on the section pages, but even then, I'll keep plenty of description about these subpages on the section pages.
Pages take too long to load.
This is a very common complaint usually caused by graphics that are not well thought out or saved in the wrong format. One way to make pages load quickly, and give your site a cohesive, distinctive look, is to choose a few colors and stick with them. Now, no matter how efficient your pages are, some people will always write to say they're too slow. You can only do what you can by creating efficient graphics and pages. You also can make text appear faster on screen by making sure to include height and width settings for all of your graphics.