Yes, he definitely caught my eye....metal AM technology is really accelerating.... I see that SLM 500 has twin heads and an option for a quad with build speed of 55 cm3/hr or 105cm3/hr And ConceptLaser Xline 2000R uses 10 lasers with a build speed 100cm3/hr Both look to be comparable to the Q20's 100cm3/hr build rate The EOS m400 does not show a build rate. So am I right in thinking that laser has caught up to EBM?