Things we'd like to see in the next patch

[Mylon]

More features I'd like to see:

Upgrading facilities. Upgrading a facility should only reduce the cost by one half of the old facility rather than decreasing the new facility cost by half. Furthermore, when upgrading you should be able to choose from different levels along the same tree, which can be toggled by the "show latest" checkbox.

Space yard construction. Apparently the minimum a space yard can construct per turn is 2000 of each resource. I would like to see this minimum removed to reflect large penalties, such as those found in Proportions.

Additional building/facility traits: Extra living space (adds set amount or percentage to maximum population) and production bonus. Both these options (and perhaps many of the other facility traits) should be optional whether they stack or not. Thus, a planet with two cities (Proportions Mod) could build faster than a planet with one or none and reflect the additional development.