On a normal day the 60 min report seems to work fine, even if you both show up at report time.
The cabin crew don't start briefing until after report, and we give them 10-15 min to complete thier stuff before we go over and say hello.
If the IT is working well (its not always), then all the days Met, Notams and Plogs come out in one pack & is fairly easily reviewed.
At STN we walk to the aircraft, to get to the aircraft STD -35.
This of course can turn to a can of worms with perhaps a crewing cock up, aircraft change, or performance problem (but then we just go when its sorted & safe to do so).
I'm sure they won't change the report time to the GB 75 min, as one or two of the 4 sector days are amazingly close to max FDP........
I don't hear too many complaints about the length of the report times at the moment.