i'm not against it, but if we need the data so bad, then i don't see why the people who want this data so bad can just...make it.
having these extra sets are basically asking people who are highly ranked to just play a serious set. for no money, and no getting any further in the tournament, except deciding between those two who gets put higher. we can do this in or out of tournament. karn is saying that if you just want two people who are highly ranked to just play a set for no money, then we should bring back challenge matches, which sound like money matches for no money.
if the concept is all about data gathering, then lets just bring those back too. but i still think that a 25 cent mm does the same type of thing, while making it a mm.
edit: to me it sounds like we're not getting enough data because the people who are in contention for top 10 don't mm each other at all outside of tournament. this, to me, says that they don't care too much about where they stand against each other. i'm sure it makes it hard for the PR's to deal with this fact, so you want to institute tie breakers. and i respect that. i'm just saying that its a "place my name in the 5th slot" mm, and not anything more. it's a pride match. facilitated by tournament placings. but its still a pride match. and if pride matches are being accepted for data, then i wanna pride match the whole PR's and just see what happens, and try again next period. but that sounds like bull****, doesn't it.