Well I've been using a mini primarily, and in the environments I work in, mostly (day and night vfr) seeing the maps has never been an issue for me in fact, the improved SA it gives me means quicker positive fixes, and less time head down.
I would say that I've "leaned" on the technology recently while still having backups, and not once have I needed to go to the paper in over 200 flight hours..
Before the CASA green light it was like having a Ferrari and being told to drive a Datsun 180 B ..
Finally I can honestly and genuinely congratulate CASA for showing common sense , an awareness of the times we live in and good decision making..