Quick Burr grinder question

Originally Posted by mosesbotbol

I heard it does raise the temperature of the beans more by using a blade grinder, but have never tried burr and blade side by side. I use my blade grinder strictly for herbs and spices.

I used a blade years ago, friends and family still use blade, and I can tell a pretty big difference. I spent around $150 on my burr and if you keep them clean, they'll last. I should have bought a Rocky back when I starting get big into coffee, but live and learn I guess. I'll get one soon.