i think the reset account button should still be present after lvl ten, i was using hunter and was fine until around lvl 8~9; then i just happened to bump into a bunch of sorcerers, got butchered... thinking that it was just bad luck and when i proceeded till lvl 11, i really wanted to give up and start anew... but the button isn't there anymore...
After finished one talent tree, i think we should be able to choose which skills we want and which we don't, since after continuing the second one, i can't use all hte skills i want and leave out the one i don't
We are still considering some possibilities, although this limitation is mostly technical and to prevent possible exploits.