Just keep in mind that -per server - can get expensive when you need to expand to the point where, like one of my clients, you have 10-15 servers in one domain! Ouch! I have always heard very good things about CF, but my only questioning is that it looks like the product you are purchasing is not something that you will be modifying? Correct me if I am wrong, but it looks like you admin it, not program in it? In which case if its not code development you are looking at, I would find out what the functionality differences are first. My 2cents