I was talking in general. And I didn't mean trills, I mean drills , like 4242424242 not 424 424 424 424.
I was saying that as far as just using my left hand goes, I can't go too quickly. Drills are really hard to keep going using only my left hand, which means that stream, even if it's faster, is easier because it's only using my left hand in bursts, which allows me to move it somewhat quicker than if I was simply doing drills.
I can do stuff like Ride on the Light, and Never Gonna Come Back Down (Both of which have jumpstreams and such at high speeds, IIRC) well, but anything above 16ths at 200 PBM is pretty much impossible for me for some reason. My hands just don't move fast enough.
Oh, and I have my first 5* on GH3 expert: Paranoid. I'll update with more info later, when I feel like going to scorehero.