We have closely looked at your feedback, and have decided to go ahead with both updates (although on a smaller scale).
We are going to first update sector. This will probably include things ranging from two to four new maps, to removing the 65535 xp cap, allowing you guys to level much faster.
After the sector update is released (planned for about two weeks from now), we will begin on the base update. With this update we'll bring you guaranteed new features, although what they are are TBA, as the entire update is essentially a research project. Things that you may see from this update include multiple bases in a single game, new maps, and a rework of base/merc stats and ai.
During the sector update, we will probably call upon a few of you base enthusiasts to help get started on the merc rework with Kenny while I continue on the sector update.
We hope you guys are as satisfied with this decision as we were.