When I saw that recipe (it's not one of mine), I couldn't quite figure why it was getting so many high ratings on ELR - looked a bit simple, unbalanced and unimaginative but I mixed it anyway and left it a couple of weeks. There must be some weird chemistry that happens between those particular concentrates in those ratios because it didn't taste anything like I imagined it would. I got no cheesecake, no Graham crust, but instead its taste is very reminiscent of green Opal Fruits (does anyone remember these?). They were not sharp like the other colours, but a very smooth and creamy lime. At least I thought they were lime, but maybe they were dragon fruit, because that's how this juice tastes to me.
Hope you like it, please do let us know.