Well dang... I just may need to. lol.
So... Already have some Milwaukee M12 tools.... Are the Rigid 18v worth adding?
I have some ridgid tools and I have overall been satisfied. They are not as nice as Milwaukee but they were substantially cheaper. The batteries for life was a huge draw to me, even with the mixed reviews of the LSA program.
Be careful of which tools you buy (from any brand), especially during holiday season. It seems like most companies (dewalt, milwaukee, makita, ridgid, etc) have low end and high end models for each tool type. Ridgid seems to have less of it but it seems like they have low end drills and impacts.
I don't know of one Ridgid tool that I would consider superior to Milwaukee.
There are some Ridgid high end tools that are better than some of low end tools that Milwaukee sells. If you compare Milwaukee's best vs Ridgid's best, I would agree with your statement