I've done a few cruises to date - all with Cunard. Awesome!
QE2 was first - great ship but now gone...
Queen Victoria is better than Queen Mary in my opinion - not as big but stunningly kitted out.
Service is top class.
I was a bit wary about the first time - thought it would be "stuffy" but was pleasantly surprised. It was a Sunday lunchtime in the Golden Lion Pub on QE2 - pre lunch pints - both myself nd wife decuided we liked cruising so have done a few since.
If you haven't yet then try it - even the 3 day taster cruiose is available.
Off to Baltic ib June in Queen Victoria - can't wait!