Its the ongoing debate on last gag track to choose.... I would go TU, it doesn't just help other toons BTW... for every toon that stays happy and healthy it multiplies your chances of success as well (think of how many gags 1 toon is worth
). Besides which, I still don't see a great need for one more way to kill a cog... even with mass Big Cheeses in the CEO we just pull out a cpl of lvl 7's and you're done.
Having said all that, its still a personal choice that everyone has to make for their own reasons.
Good Luck!