Well I upgraded to 16 GB of RAM. Resolve is still crashing. This last time it did it was when I had done some color correction to a clip, then additionally tried to adjust the contrast setting. Boom! Program closed out! Too bad, because I really liked the feel of this Resolve video editing program. I will only use it for very simple projects that don't involve color correction.
Most programs will give you some sort of error message rather than crash. At least Final Cut Pro gives you the dreaded "General Error" or something like that.