dstungah you didn't like my suggestion? Just joking.
To add to other's comments, they are your chips you do what you want with them. I think you did well with the number of chips 400, 300, 200, 100. 4 colors and the count works out nicely as you can see. The colors on the other hand, well I echo Spaceman's points on the "standards"
Just to give you another refference, My bi-weekly game is PL. When i first started the games years ago I started out playing limit because I didn't want people (or newbies) to lose their ass playing NL. It has graduated to PL in the first year and half of playing once people got use to playing and moe money was brought in.

I think PL gives you the best of both worlds. The limitations of limit and a little more power like NL.
You say it's fun for now but when money is being risked, arguements and disputes may happen even at a friendly game. So, I STRONGLY suggest you write up some house rules. IE. Check raises allowed, Dead button rule vs moving button, what do on dealer errors, etc. etc.
Good luck with your games guy!