Yep, Blue lotus is subtle but pleasant. I think it would add a little more than just Damiana.
I am almost thinking about skipping the JWH-18 altogether and maybe get 100 grams of 73, 20 grams of JWH-200 and 20 grams of JWH-250 and combine them into a blend. Without mentioning prices i will say that I discovered some excellent labs based in countries where the dollar goes farther, and after seeing how little it costs.
If anyone has any suggestions for me, feel free to PM me.
I have not yet decided if I am going to do this at all, but I am considering it.