Looking at all the previous reviews it looks like there is an upward movement in ratings for this cruise. Reading the 2014 ones I have to disagree on a lot of things mentioned and looking through the 2015 ones I have to agree on most of them.
So I guess it is fair to say that Silversea has found the right track in the Galapagos.
This ship and this cruise should not be compared to the mainline Silversea ships; this is an expedition cruise, the destination is the prime object, the ship just a place to sleep and eat.