I just wanted to address a few things about skirmishes.
When having a game. Respawns should never be at objectives. They should allways be away from them.
Why have respawns?
I think players are more willing to call hits. If they know they can get back in the game. A person shot in the first few minutes of a game. Might hesitate to call hit. If they know they're done.
Most non re-spawn games end up with two guys camping. While everyone else is sitting in the dead pool. So.... now you have to put a time limit on the game.
What's wrong with that?
Well now you have to start and stop every hour. Go over the rules for a new game. Get everyone back into playing. Find all the people that went back to their cars (to eat, reload, whatever...) It's a big headache...
Most games you can get 3 maybe 4 games out of people if you're lucky. It's easier to have 1 non respawn game(depending on the field) and 2 respawn games. It keeps people active and playing. Instead of getting bored and tired. While you may find yourself killing the same people several times but, I find it's enjoyable every time I shoot them.
Skirms are good for working on tactics, killing mass amounts of people, and hanging with friends. I think I enjoy skirms the most. They're alot more casual and alot more fun.
Mil-sim is a hard thing to put together all the time. There's only so many scenarios to do (blow this up, rescue this guy, find a pilot, escort that guy, secure this vitally important object)
I will play almost any kind of airsoft game. The only things that really matters is being respectful and, calling our hits.