We linked several segments for a 51 day voyage from Venice to Montréal. During that time there was no change to the dinner menu. There were no special or local alternative items offered, it was exactly the same. Silversea advertises that there are 8 dinner venues but 2 of them are outside and not always available due to weather. Plus one of them only serves Pizza. The upscale fee restaurant La Dame was disappointing: The duck we ordered was cold and had to be sent back, and our white wine was warm.
They offered no show changes and only two visiting entertainers during the 51 days. For 35 days we had no lectures and no cooking classes. There was uneven service throughout the ship especially in restaurants. Long waits between courses was very common.
At this time we are not sure if we will sail on Silversea again especially on a long cruise.