Hey, I'm using Evernote on a 2014 Air and on a 2011 MacBook Pro. Since 6.0.1 the editing speed became extremely slow on both systems (both Yosemite). I barelly can use it. So frustrating. The editing, and text selecting is slow, but it gets worse with time, so sometimes I leave the note I'm using, I'm switchint to another note then back and this fixes the issue for a few minutes. Please do something with this issue, because editing is and text selecting and such are basic editor functinons, these has to work. I tried to turn off everything form grammar, to context and search, also tried to reboot, and restart, still the same. Please fix this, thank you in advance.