Hey guys, long time since I've attended an event here but I saw a thread on Reddit that would make a really good skirmish map:

https://www.reddit.com/r/gaming/comm...ack_flag_meet/

You may have already used it but I figure it's worth mentioning anyway :P

Map Download

Gametype Download

Also, not sure how you'd make it competitive, but there must be a way :S Possibly give everyone one life, and do multiple rounds?