.No, lock it down I say. Even the 225's ability to display various navaids on any screen, and the ability to select sector, HSI, rose, hover displays is getting close to 1 too many degrees of freedom, and has to be locked down by rigorous SOPs.
I have referred to the desire to turn a glass cockpit into an S-61 or AS332L look alike as the "comfort blanket" approach, and is truly a catch 22. SA is alive and well and living in an MFD -sadly, not everyone knows that!