Welcome back.

About the execution feature... I don't think that we can add it to our already too big development pipeline at all.
And wouldn't it be a bit rough if you brutally kill someone who was heavily infected by tiberium already?
Wouldn't a single "showing mercy shot" be enough?
If the feature is easily to implement though, maybe we could add something like that to NOD soldiers only. ^^
Need a better explanation about how it should work etc. then.
You mean something like a "finish enemy off" animation?