I like the idea...
Just a few questions. Supose I win first stage, Can I participate in second stage? I think there would be a rule that if you win X round, you can't participate in x+1... Or maybe anymore...
Can I participate in second stage if I don't enter in first? I like this BASCO idea (first time I hear something about it...) Maybe I do a try... But I don't have much free time this week...
About that of becoming dark a part builded before for another player, or destroy his scenery... Well. There's a team of judges who decides if your stage is ok for THE ENTIRE track. I mean if you build something that in some way is negativly affecting the whole track, you just won't win the round...
Anyway i think i would be nice to do a final scenery round. When the track is finished, give a week for build a nice scenery to the track. (Something like the MT round). If not, must be a rule build in day mod... Imagine a night track without (lights) scenery... You need a lot of stuff for building 10 seconds in a fast track... you guessed, I don't like dark tracks... I know is just a personal opinion... but i think 1000 planets isn't enough for build night scenery... In the final scenery stage the builder can choose the mod he wants, and give it the darkness he wants...
I think final stuff on this contest will be fun...