Webster

for the stock "plain" game use my GFO mod

for added difficulty and realism use RFB or TMO (most prefer TMO) and if you use RFB make sure any mods you use with it say they are made to work with RFB or it can cause side effects and CTD issues. TMO does not have as much issues with using other mods with it but you have to watch because some mods will change how the AI reacts in TMO.

and then there is FOTRS which is a different flavor mod that tries a nice mix of realism along with its own changed to the campaign but it should be used by itself without any other mods or it will have CTD issues

and welcome