It's been pretty amazing since the start of the Quantum project. At least since FF70. I also switched to Chrome rims ago when it came out due to how buttery sm

It's been pretty amazing since the start of the Quantum project. At least since FF70. I also switched to Chrome rims ago when it came out due to how buttery smooth it was, but switched back after it starter to get slow. Chrome's a memory hog and it runs slow and clunky on older devices, in my experience.