Ok
1. I don't mind swapping the shedule around to help out.
2. As long as both cags are happy to play that way it's a viable option, personally i would only like to see this option used if there are no players available to choose a replacement for not if a cag chooses not to pick a player from the pool available
3a. I like the option of grabbing a rec player, i see it as a oppurtunity to increase the player pool and the interest in the game. It came up on the weekend that a team shouldn't be forced to play with a player they are not used to, i agree, but let's face it players are going to get hurt or sick or not able to make it some days. I would to see teams take a active interest in helping bring up rec players or even better new people from the outside the game and have them as shadow players, invite them to training play rec games with them in your team so if they have to come up as a replacement they are good to go. Also helps if you lose players next season to opposing teams, new teams or leaving the game.
3b. Grabbing another squad league player, not sure, some people may see it as a conflict of interest, i know i would play my guts out no matter what team i'm playing for, but i would like to see other options used before this one.
4. If a team wants to play a player down and play a 3 on 2 game they should be able to choose that option.