Surprisingly good. One drop of saline was more than enough.

Excellent Simon. My lemon juice produced more of a 7 with Combier and Midori.

I do love Midori - it brings a quite distinctive taste but such an amazing colour.
I dialled the Mezcal down to 1/4 shot and found it much improved

Thank you for the recipe Simon. For me the Mezcals smoke is a bit overpowering the melon and orange notes. It could be worth a try to reduce/omit Mezcal.

Being perhaps a bit passe and un-cool , we love green melon liqueur cocktails. With this one, we substitute lime for the lemon juice and increase its volume by 7.5ml to 22.5ml. We also add 7.5ml Agave syrup. And we use dry Curacao as the triple sec. Perhaps this makes it a kissing cousin of the Bitter Margarita.

I love a japanese slipper but it is quite sweet and sherbety. This is much more subtle, the melon is just coming through the tequila and mezcal. We did wonder if a little more melon or citrus might be needed but perhaps that would loose the subtle exotic interest.