I talk about much of this on the 4 Making Pages thread.
This greatly depends on the number of engines/databases you have selected. In the example given, the pages are created dynamically, just as are the WP pages on the blog.
Also, the first time your pages are accessed, it will take them longer to be created, as Fatty has to go out to each resource to gather the info.
To counter-act this, increase the cache time limit in Fatty admin, so that it stores this data locally for a longer period of time.
Again, in the 4 Making Pages thread, I have (actually will) detail how to convert the pages to static, which is my personal favorite way of making pages.
A note to everyone...Please post any questions/comments about making pages on the 4. thread. This includes links to fatty results, as that will make pages...Thanks a lot.
-Boom boom boom boom.