Can't wait to start PvPing again in that case! Most of my deaths are from walking away from someone in a backward motion, and then falling in lava. Glad to see that!
Make a glass area where you see in from the top, like a glass roof but where there is a room above the roof where people can go to spectate the pvpers!!!
It's on a test server. It has been being tampered with for quite a while now, we just need to implement the final product.
Not the way it's been done, no. We have to manually copy it over...it will take a little bit. No lava. (But there is some fire I believe...)