Unless this should be considered a bug - I understood so far from answers in the support forum it is to be the expected behaviour, I really would like to see a performance improvement for TTMSFNCToolbar
See this linked youtube video on the performance of changing the focus of the toolbarbuttons during designtime. I really can only work with that component by changing whatever I want in the source of the form.
Is this really the expected performance - I almost wait a minute before the focus in the IDE changes. This is happening in the most curent IDE version 11.1.