I have this game and all the disk expansions..... I never downloaded Kingsmaker so that would be a plus as well as not having to suffer with the lengthy install and patch process making 9.95 not such a bad option possibly.

I have the US version of NWN....And I see this is the UK edition of the game...... Is there any differance between the US and UK editions?

I Did not know the GoG version was the UK version. I dout there is much differance. Just courious where did you see something saying that it was the UK version?

To Me your biggest + ,to getting it on GoG , Will be getting an extra CD-Key.

As far as saving on set up time by buying the game. I dont think you will. That is unless you have an ultra fast internet connection. The Bioware Patch is only around 325MB to download. The Download of NWN from GoG is 2,1GB( 2,100MB) . So I think you will be able to install your old copy and patch it in the amount of time it takes you to download it from GoG.

After you have it Installed and Patched make an Archive of the NwN folder and place it somewhere safe. Then you will never have to go through the install process again. It also does not hurt to save a copy of the Critical Rebuild patch in the archive, so you never have to download it again either.