Total Recall time would be Awesome
Many games i have played in the past have given the option to recall troops right up to the last second before a Raid/Occupy for a number of good reasons.
1. U recon just before a hit and see massive defense. As a game strategy to save and protect what u have worked for this would be a great option.
2. your in conversation with the person u are about to raid/Occupy and decide to call a truce. As a diplomatic gesture this would be very valuable.
3. U get a phone call and have to run into work( or any other sudden occurrence life tends to bring about ) and don't have time for full raid and return of troops leaving them now exposed to retaliation.
Anyone else have other good reasons to add please do.