PI or RM? I say A-7.

The -none

in Alpha-7 seems to be very pure -- no harsh smell, but it's strong.

Some people have complained that it's

TOO strong, but that's silly: just use less! That way, it lasts longer too.

One other difference between RM

and PI or A-7 is that RM is alcohol-based (I think) while PI and A-7 are oil-based, so the evaporation rate is

different.

And A-7 and PI come in unscented versions, which I prefer.

If I'm going to use a scent,

I want to pick it myself. And if I want to mix pheros, I don't want to get some random scent based on mixing all

the scents they have in 'em.