OK well a month or so on, after some good steeping, I can say out of them all I thoroughly enjoy Blue Lush. It's pretty much SNV, and it's good at 10%. What's not to like! Also after a steep the strawberry juice is very nice, at last something that tastes like an actual fresh strawberry, rather than the strawberry candy of most. Grandma's lemonade is very nice also, again better after a few weeks steep. Green lush, hmm. Well it's a pretty full on flavour, ripe limes are the stand-out, and yes it is a little sweet, but nice nonetheless. Tried 0.5% WS-23 in the blue lush and the grandmas as well, that freshens them up nicely.