I have also been comparing the two cruise lines. I know that Regent's cruise only price is higher but it includes so much more. If, on Viking, one is paying for excursions that would have to be added in. Same for gratuities. I don't know if Regents includes gratuities for the local guides on excursions or if that is separate. Then, if you have a couple of drinks in the evenings outside of wine and beer at dinner or want to get a soft drink at the theater, I'm not sure how different the price would be. I know there are many intangibles like how comfortable one feels on the ship etc but if it's just price, am I wrong that they would not be that different in the end?