"imbalanced on purpose" competetion will end november first. So just make another SP competition if you feel like it, it's not like we can't have more than one at a time.
Hm, I think taking time until november would mess up the page's destination. This special competition should be a quick one, for it is the opposite of the normality, and would flood the experimental-section (and the 5recent-maps) with too much _useless_ (sorry) stuff.
It's fun, and I will put some effort in this imba-contest, because it is a cool idea (really ;) ), but I'd really suggest to shorten this competition. I also agree with spor[mech], there shouldn't be too many contest at once (though more than one is no problem. just 2 at one time [e.g. MOTW and SP RMC] would be enough for the moment).
I'd set the deadline for 7-10 days (I actually don't think that there will be any frequently new addition when 10 days of this contest have passed).
I just can second flo. MOTW and a RMC at once is atm absolutely right also as the newest update list is flooded with "strange" maps anyway through the fun contests. We should stick to what we have and proof our qualitiy with good newsposts, great page concept and awesome maps.