Unfortunately I can't commit to a weekend raid. A day like tuesday would suit me better personally because saturday is often RL social day. But since it's only friday and saturday as an option I'm more likely able to join on saturdays.
If (for what ever reason, there's not a really a reason though, so be ashamed if you haven't already) you haven't played BioShock yet: http://www.polygon.com/2016/6/30/12066304/bioshock-1-bioshock-2-steam-valve-deals?utm_campaign=polygon&utm_content=chorus&utm_medium=social&utm_source=twitter