i dont really agree with that phalgun
besides publicity, which is common for all events, there is nothing about the t-hunt which would take time
it is only about locating places, then making clues/passwords for those places
these things only require creativity and not time
i would prefer t-hunt because it is a huge event - be effective publicity, u can gather well over 200 people
the advantage of mock un is that it hasnt been seen since 2 years, but then it is not really a 'fun event' as such
so discuss it over
if u want, i can personally help u with making the event (though i'd rather want to participate :P )