Plastic or cotton?

I'm talking of course about napkins.... Another little thing in my conservation efforts that I believe will make a difference. About 3 months ago, I stopped buying paper napkins. You know, the kind that you can buy by the hundreds for pennies and probably cost us more trees than can grow in our lifetimes to produce? Instead, I invested in a dozen or so cotton napkins that match the decor of the kitchen and I wash them once a week. I'm doing laundry anyway, right? They are folded and available in the same little basket on the kitchen counter where the ugly paper ones used to sit and the difference is that when we are done with them they go on top of the washer instead of the recycle bin next to it. The only side effect I see is that now my daughter expects cloth napkins everywhere we go and is starting to get a little more vocal about it (like a princess?). The price I pay to save some trees for the next generation I guess and I think it is worth it. Yes, I know the sceptics (like my uncle!) will say that you've traded some paper products for wasting water and laundry detergent with chemicals in it but I think because I wash clothes anyway that the trade-off is still in the favor of conservation and I'm sticking to it.