[Sir_Galahad]

I agree with this topic: beside I also have some doubts about the fact I'll have to switch back to the standard UI 1.1 (.1???) installation to proceed to the UI1.2; not only I'm using the 409m Modded, but I've also installed a few other Mods I found interesting (mainly some betterment of the graphics like PlaneShine or the Bumpification, but also a few of the Beta Planes). I would like to see an intelligent installer that may check and update at least the UI previous MOD, and eventually check with the Mods the user added...
I know in the end I'll install the 1.2 in another copy I have, but this is also some kind of a Babel's tower of MODs...