Stocking Questions

[silvercharm]

Now that I am getting closer to getting my first reef tank set up I am starting to plan stocking options and I am looking for suggestions. The tank I have is a 4' 75 gallon w/ a 40 gallon sump. I'm currently fixing it up right now but I should have it ready to start cycling soon
Anyway these are some of the fish I was looking at having:
Foxface (One spot foxface may be my only option, but I love the look of the magnificent foxface)
A pair of clownfish

I'd love to have a small tang but thinking my tank may be too small.
Does anyone have any other suggestions? I like colourful fish and/or fish with interesting behaviours. Since I'm pretty new to this I don't know what can go together or what is a good stocking limit. Thanks!