Okay, so I've been looking for some pieces, and I wanted to ask yow what you think about this possible setting:
Nice setup. I think you can live with 12GB RAM. So If you have already 4, then buy and add 8. If you have 2x2GB and 4 DIMM slots and Dual Channel support, then buy 2x4GB with the same frequency as yours. A bit later you can upgrade to 4x4GB throwing out your current 4GB. If you have one 4GB plate, then buy 3x4GB for Dual Channel and 16GB. Anyway you do not need more RAM even in future, because next time you will need to update your CPU and then motherboard also, and most likely RAMs, PSU etc.
For the moment 1060 6G and 12GB RAM is pretty cool, especially for fullhd. And if you are OK with 30fps then you can enjoy playing with high settings easily.