I think I agree with Arctic. Although there are things to be missed about Ascension and Sky's Rim, it wouldn't fit with our current environment and "world" that the new update gave to us. Don't get me wrong, I loved Ascension but bringing it back wouldn't be the right choice in the new update. You can always check out that parkour map that someone made on the forums (don't have the link right now). I had a lot of fun in that one