The quoted time on their web site is just over and hour.
Stating the time the aircraft is airborne is pointless as by the time you get on and off the plane it's a damn sight longer.
You could argue it's the same with the train but saying LCY - ANR takes 45 minutes a bit unfair.
I agree its the most modern, but I honestly couldn't find a single quiet area inside.
There's either a shop or a restaurant or a ****ing TV or some slot machines or whatever. The only time it was quiet was when I turned off the TV before some snotty little kid turned it back on

I also agree that they are preferrable to P&O

Speedferries were the best before they were forced out of business buy the bigger companies.
Of course the ramps are down to Dover, but it's very poor and certainly marred the experience. Not to mention I was in my car for at least 25 minutes before I started to move. That's unacceptable on such a (relatively) small vessel.