I ran some numbers... I think it may be closer to a 25-30k gallon pool. Still, it's looking much better. The new filters made all the difference. It's not the first time I've put 14+ gallons of bleach in the pool to watch the magical transformation!

Here are pics:

http://i.imgur.com/Z5R1z.jpg
http://i.imgur.com/PT3nl.jpg
http://i.imgur.com/Z7VsG.jpg