Respect. of maple syrup, I can not do any comparison, because I have never eaten "normal" maple syrup. I think it's calorie free maple syrup but not bad and am looking forward to try it on a few protein pancakes.
From the chocolate syrup I'm really excited! It is clear that the syrup without calories is not 1: 1 may taste like real chocolate. But it comes out already quite close.
For someone like me, who feeds lowcarb for years, a great opportunity, the desire occasional on a sweet mess to breastfeed :)
Who buys the syrup as an alternative for Nutella & Co, will probably be disappointed. But as an alternative to none at chocolate I can only give a clear recommendation!