The sluggishness I'm experiencing has been around since v90 or 89 I think. I just didn't have the time to post about it. Focus has seen improvements, but it's still shaky.
- When several grids are loaded (let's say more than 10, but on autohide, so only a few are really visible), IQ becomes sluggish : switching grids and creating items is slow.
And then focus becomes a problem.
It's not a show stopper, but it's serious enough to slow me down and be afraid of loosing stuff.
Because the focus change isn't reliable enough and becomes slower, I often mistakenly delete or paste stuff in the wrong items, in other panes, while trying to work in others.