I had to respond tis one... I freaking loved the translocator! I would (and still will) absolutely destroy EVERYONE using it. A handful of us from a defunct UT freeze tag clan called PSI all joined XI around the same time - and a couple of us were masters of using the trans as a weapon.
In those freeze tag mods of UT, you could telefrag someone and it would yell 'SCORE!' and actually take away one point from the victim and give you two points. As you can imagine it caused many tears (even more than knifing in COD).
Some other freeze tag mods allowed you to telethaw. However, it made for a lot of stalemate games. It was hard to pin the entire other team down in the time limit.
Either way I had to comment on the damn trans. I miss it. To me, using the trans made the game feel like it added another dimension. However, it will severely punish those with bad in-game spatial awareness.
If you ever put that in another current game I can see myself playing and gaming too much again...