People ask me where I stand on the 'fancy' tonic waters. I think the bottles are stylish and I like the fact that you (mostly) get less tonic than you do in a can, so there's no waste or over- diluting. Do I think they are worth the extra cost? Call me a heathen but I don't think that I really notice a discernible taste difference. I will continue to sample them though - all in the name of research of course.