Funkey, the oven method works very well to get these apart... preheat oven to 180C, turn OFF oven, put headlight in for 10 mins and pry apart
The Euro projectors I bought off a wreck... $250 (!) for the pair. I had to ebay some ballasts and globes.
I have a couple more sets of Euro projectors only, that (when i get off my ass) will post on Ebay... unless anyone here wants them.
Will also be making a wiring harness that uses relays, and allows the lows to stay on when the highs are switched on... my harness also will ensure that when you just flash someone without the parkers etc on, only the highs will flash.