I agree with the two posts above - date if that is what you want to do, but not to 'get back' at your WAH or just because he is.
I have been thinking about this a lot myself. My W is pushing to move out and I know it is to 'date' even though she won't admit this.
At this point I don't feel like I am ready to do the same, but it might not take long to come around on this topic.
Everyone needs to do what they feel is right for their situation. I personally am on guard against doing something out of revenge, but having someone in my life that I enjoy spending time with wouldn't be a bad thing after what I have gone through with my WAW the past 15 months.
You may feel the same?
ME/XW:47 S21, D19, S15, S14 M:21 T:26 W moved 6/10 I filed 7/10 D final 4/12 remarried 8/12 W wants to R 12/10 and 4/11 but I decline