At the top of this page is a tool bar click on Cruise reviews and you will find that at the top of that page you can by cruise line and ship find any reviews that this site has on file? Best of luck.
Sorry, I do not think www.cruise allows reveiws on Saga cruises, maybe because you cannot book them through this company. If I'm wrong I will write a review anyway.
I to have noticed the strange lack of Saga reviews on this site, together with the fact that Saga is also missing from said search engine, and often wondered why? I think that you may well have hit the nail on the head with that reasoning Richard! Happy cruising.
Very few reviews of Saga as booking is direct. My mum won't travel with anyone else (despite me being a T/A!). Small old fashioned ships, good quality service, good food and no blinking kids!