First thing, let me preface this by saying that while I might not be one of the most visible players on the server, I had a reserve slot over the summer (which I'm hoping to get back at some point, <cough>can't see reserve forum</cough> ;-P). I have much love for it and all the admins on it, and especially LB. Part of what makes it a great place is the zero-tolerance rule for people who try to ruin the game for everyone else. However, I would encourage a little tolerance on some of the issues.
1) As far as delay of game goes, I don't really see a problem with an extra thirty seconds or a minute at the end of a game that's in the bag. I have much respect for people who jump in the comm chair and manage to lead their team to victory, and I'd like to encourage those people to stay around. If someone wants to build a couple siege turrets just as a final precaution at the end, I say they should be allowed. Actually, the extra DPS probably makes the final hive-killing more efficient, since marines tend to mill around and focus on aliens too much on the last hive, whereas the sieges have no such tendency.
2) There can be a little laxness every once in a while on the "stupidity" rules, especially on an FF server. I know I've been threatened with a ban after accidentally para'ing an Onos. There was a guy at the beginning of the game who had been running around like a chicken with his head cut off para'ing everyone, and it was getting a little tiresome, but mistakes do happen and allowances should be made for them. Also, people (non-admins) were clamoring for a ban or a kick at the end of a game where the comm spammed stupid, yet funny things before jumping out. Now I understand, there is a rule against res-wasting, but come on.
3) I'd like to encourage everyone to be a little more n00b-friendly. When 2.0 launched, we had MonsE, Flayra, other mappers, etc playing on the server, but it seemed like even then, people were a little more friendly to the random newbies that wandered on. As the server has been around longer and established a no-nonsense reputation, the level of gameplay has risen along with it. Hell, I feel like a complete n00b sometimes compared to the players on there. But bear in mind that one of the founding ideals behind the server was to create a haven for all NS players, from the least to the most skilled, and I think we've lost a little bit of that as we've developed into a full-fledged community.
On the whole, Lunixmonster (and FSD when it's around) is still the best NS server out there IMO, hands down, and I will continue playing on it by LB's rules no matter what gets initiated. These are just a couple suggestions for improvement. Mostly, I think it would help to take some things a little lighter (of course not the profanity or abuse rules), because what it all comes down to in the end is having fun.