The solution they originally mentioned on the Forum was the 3 hour between matches thing, but this was not good for a fair number of people that hold their own tournements (why can't spell that word) between groups of friends, and just plain for between a couple friends, they would rather it be possible to play any time, so the asymetrical (I gave up on spelling today) is basically the solution that is a "no-harm" to the invitee, that is to say, no injuries/condition loss for invitee, but the originator of the match does have condition loss and possible injury.

I'm not as familiar with on-line games as some of you, but a little patience is going to be required for changes to be implemented, as you can see from what MDKII said, they have to make sure it doesn't bomb out before full release.