Absolutely NONE..zilch!

No-one for me. I have always had toys (mostly designer vinyl) and my girlfriend has always enjoyed one or two but for some reason she hates pinkys :(

None, but one person I know knows what they are

I had the same problem with my BF- you could try what I did... get as many weapons as you can! He warmed up to them once they were all armed  (Granted, I really doubt that'll work the same way, but you never know...  )

None.

Though I have a friend who used to have an online shop selling Japanese stuff, mainly Manga and Anime DVDs... Sometimes some stamps and postcards, t-shirts aaaaand... Pinkys!
She said they were cute, but I don't think she actually collects them...

none too!! 

None of my friends collect Pinkys either, though most of the ones that I showed them to liked them. One of them likes my Pinkys so much that if I bring my Pinkys to her house she plays with them more than me, and once I had some of my Pinkys standing on a table at her house and I left to use the bathroom for five minutes, and when I came back my friend's older sister and her boyfriend were playing with them! I was a bit peeved sense they hadn't asked first and I snatched my SF Sakura away from my friend's sister's boyfriend real quick because when I walked into the room he was having fun staring up her skirt!

That's not even funny; Pinkies aren't even detailed or made to be attractive in that way towards male fans... there's nothing to look at

I know! Luckily I don't see that guy often, but he's such a perv! (Pinkys are one of the very few appropriate anime figures, that's part of why I like them!)

My sis bought a few summer '06, but she hasn't bought any since then and never plays with them...    She says she may be willing to sell some to me. 

I have a friend that I took a semester of Japanese with who likes Pinkys but I don't think she'll start collecting. I plan on giving a custom Pinky to my best friend, but she has too many other Asian obsessions to start collecting.