It is more user friendly as far as speed is concerned. You have several other abilities like diagonal walls and steps. If you look at the first pic I posted, there are some diagonals in that pic. There are still some issues that I hope will be addressed but it is a work in progress, and the issues I can work around until then. The good thing is you can upload current prjs you might have and save them for the tomb editor in prj2 format, and not lose your original prj's, so that you still have that to fall back on if you have issues. that way you can mess with the tomb editor and see what you think anyway.