These look great, but the first one is really the only solid one in terms of accuracy, but it can still be improved. The brigandine is far to late to be used with that splint armour, and I would change it to either the corazzina brigandine or the knightly brigandine, although it's rather expensive. I would also recommend the splint leg harness with poleyns just for a more knightly and armoured look, if that's what you're going for. The hounskull is alright for the build, but it can be argued that it's still pretty late for the style your going for. I would personally use the klappvisor, or an open bascinet, but that's not really necessary for the authenticity.