I love insurgency maps, I love Fallujah West (although I havent been able to play it in about a month due to the map rotation). I find the overall strategy needed to be successful much more complex for both sides. I think that the style of gameplay better represents real world scenarios with the current US occupation in the middle east. The one thing that really bothers me atm is the ease in which ppl can cheat on insurgent maps. All it takes is one person either side to tell a "friend" (co-conspirator) on the other side where cashes are located or where enemy forces are coming from. I would guess that people who dont like the map type and want it to be over as fast as possible are the ones that are more likely to do this but who knows.

Insurgency maps defiantly require a much higher level of teamwork and coordination as well as a team discipline of not using assets unless they are needed. I have noticed that over the past week or two Insurgents have won most of the rounds that I have played in (that may have been because I was an insurgent during those rounds but i don't think that's entirely true...).

It might be nice to designate a weekly or biweekly passworded round of two insurgent maps that get rotated every time. This would be open to everyone in the community and would result in some great gameplay.
Another option might be to ensure that, if password nights in general start up again, at least one map in the rotation is an insurgency map. That way those of us that look forward to these maps get a chance to play some high quality rounds w/o fear of intel being shared between teams.