The only thing I would change is the difference between the questions and the forums. I prefer the question section to ask something that I am curious about and lately, I had some of my questions closed. The question was recieving a lot of feedback and because of it they said they felt it should have been used in the forum.
I don't mind that it got closed, but I wish I could still the answers. After all, now the answers are lost and I was going to use the answers for one of the hubs I was creating. Now, I hesitate to even ask any questions at all!
Otherwise I love Hubpages. I love the community and I love the interaction!