Just played around a little more with the Aeon MQ4 skin and it is the best skin I've used to date. Options galore!
Now for the first time I'm actually wishing I had a NAS to store my 700 Movies on. I'm currently using a 2T internal HD to play the movies I want and rotate new movies in from my External 3Ts.
H265 should be hitting the market in the near future and HD capacity should also increase in the next year or two beyond 3T Capacity.
Seeing how movie indexing software is evolving like XBMC AEON MQ4 along with the eventual changes to HD capacity plus H265 we're going to be able to build some pretty insane HTPCs in the coming years. It's not bad now but in the future it's only going to get better!
Lots of fun!