I don't know what his technique is, but I was able to get the exploit to work just from the info I read in this post
http://www.taultunleashed.com/phpbb2/ab ... loit_.html
but only the specific type of TD that is in the picture. I tried it with the one that only lets you go right from entrance and it did not work.
So to answer yea or nay I would have to know his technique and if it lets you use it on all of the TD types.
btw admin I PM'd you with some info yesterday...