Looking to buy a Twizy (2012 ->)

My Location: the Netherlands (but Germany/Belgium also considered!)
Condition I’m looking for: Used

Hi to all, after reading for more then a year here (and on the 'old’board), I want a twizy!
Someone out here with a used one? Price is important to me, age and milage (Km) not a problem; can be out of Germany, the Netherlands (of course…) and Belgium!
Have seen absurd prices in the Netherlands and cheap prices in the UK, so I think 3000-3500 Euro should do the deal.
(doors are a must and windows should be nice)