I have had that type and also a cherry-flavored dark chocolate, as I recall. Both were excellent, of course!
I like almond milk chocolate bars! They're my favourite! @Stefan P. - Every food can damage your teeth. If you do proper mouth and teeth wash there isn't any problem at all.
If you have calcium deficiency problems and over-all sensitivity of the teeth the sugar damages them more quickly.
Well, if you really like chocolate and if you have such problems it's not a problem to chew a gum after every meal, hence washing teeth may not be possible if you're on a road trip for example.
Oh, well, in your case it really is better to avoid eating chocolate. I myself love chocolate and hence as a child I had a lot of caries on my teeth. Now I have 3 extracted teeth just because of this chocolate I just can't withstand... :/ I don't care.