I did contemplate the merlin @Chris_Lau but I thought I seen it with 2 sets of hotends once and then I wanted to buy it and it only came with one size.
Fun thing is that the designer of this hot end calls it a Jhead-lite, even if it is not even remotely related to the real Jhead.
Merlin looks peek based. Meh
Mike G - I distribute the E3D in the US:(http://www.filastruder.com)