I've never stayed at the WL, and like you I have stayed at AKL. But I have visited the WL several times.
Last year we stayed at AKL, and went over to WL for dinner at Artist Point. What a great resturant. Great food, service, well just about everything was great.
We walked about the lodge for a while before and after dinner. The place looks great, and since it was built and designed by the same architect as AKL, you get alot of the same feelings and looks from the lodge that you get from AKL.
Outside (and this was at night), was quiet, tranquill, and relaxing. I like the guyser in the back. I did find the lobby to be quite busy and loud, more so that AKL, but this could just have been the time of the night.
If I were to choose, and well I guess I have cos' we are returning to WDW this fall again, I'd still do, and we are, AKL again. We are big animal lovers, and AKL just caters more towards are interests.
But, if AKL wasn't around, WL or Poly would be my second choice.
Hope my opinion helps...