wood floors

I voted wood since that is my ideal I-won-the-lottery choice (which would be very odd, as I almost never play). However, I just moved from an apartment that was almost entirely carpet into one that is almost all tile, and I am loving the change. I have to wear socks all the time to prevent cold feet, but cleaning tile is much easier on me than vacuuming would be.

I have wood panel floors - not the high quality wood the main floors of the house I was a child in but those pieces you can buy at Lowes that fit together.

I'd like to have better quality floors - not to mention what I have needs to be sanded, stained and re-finished due to desk chair and dog claws.... and dropped hookah coals.