Clear bodies seem to be trickling into UK as they so far meet the requirement to be a 2-tone RIF.
But what can't you get here? Some stuff just won't get clear no matter how bad you want it.
Also if the re-sellers grab a black body and swap it to clear that will not translate into the same low low price. They'll add in their labour and the value of the parts they removed and may never sell.
Airsoft, where nothing is hurt but feelings.