Ok guys - Someone recommend me a delta build with a 300 Diameter bed and 180+ Z height, extrusion based - Go!
I always advocate DIY builds first! 
@Kura_kuea - that’s what I’m asking for.
oh haha, I haven’t tried any deltas myself, but I thought the screw-delta style looked intriguing. ^^
I’m also one to design it to my exact specs. I’m poor and can’t afford to build one, but would be more then happy to collaborate on a design.
I don’t have much time to design one, hence me asking.
Ah, I understand. 
I enjoy my Talos3D Tria Delta by @Alex_Lee
You could just scale up any mini kossel design to accommodate that size bed and height.