I'm not sure why narikaa has a negative feedback? but it's likely to be a one off, possibly from a n00b (I'm guessing, but n00bs are usually the trouble lol) He's been on here for ages and has a wide customer base - he's also pretty friendly by email so don't be scared to give him a go As far as I know he doesn't hold that much stock but can very probably get hold of a piece if you want it. He is UK based, yes, and also sends pics for you to check, I think? (I'm not sure on this, hopefully others will confirm. Or you can ask him!)
WatchInternational goes out and sources each piece individually, as I understand it. You specify what you're looking for, if it's a particular version or model with any distinctive things that mark it out from the other versions, and she will go to the markets and get it for you, providing pictures for you to check and say yes to before she sends it. As far as I know she only accepts Western Union at the moment so you have to allow a little extra on top for that, but she's great at communicating, friendly, willing to help if something's not quite right, and well known to at least one member who's met her in person. I've used her once and will be using her again!