I love the FO of that scent (I think it's from WSP, but might be from Peak). I've never tried using those particular EO's - I'll bet it's fantastic. I've been meaning to do more EO blending and that'll be near the top of my list. Very cool!
I got some spearmint this past weekend and can't wait to try it! I also got some pineapple-orange that I made some Bubble Bars with and OMG! I can't stop myself from smelling them everytime I walk by them.