When using step and repeat, the first thing you enter is the Count. But the distance values are from the last transformation, so sometimes the value there and the Count you enter trigger the "out of bounds" warning when you press tab to exit the "Count" field and move on to the distances. Yes yes, I know, but I haven't had a chance to fill out the new distance yet.

So I then have to tab over to the distances, adjust those, and shift+tab back to the count. Why must I get a popup stopping me when I haven't actually tried to do the action yet?

I would like this check to be done when I press "OK", rather than when I've only half filled out of the dialog. Failing that, rather than it popping up a box as soon as it triggers the out of bounds, have some red warning text in the dialog or something, then pop up an error if you press OK.