NAL wrote:
I'm refinishing (professionally) 36 year old floors that haven't been
done since they were installed. I'm getting conflicting advice on
whether to use oil or water based finish. I have two dogs that play a
lot, so I want a finish that is the longest lasting. Any input? And
thanks in advance for your help!

i had a bedroom done with water. i am going to do the rest of the house
the same way. i have select white oak and i don't like the way the oil
yellows. i is just a matter of taste.