I would not hesitate to buy that light if I were in the market, everything about it looks good. Hat's off to HLG for getting with the bar design program. IMO, it is the only way to go unless you want more than one adjustable height in your 'drobe/tent - which I enjoy with my diy setup. I have good light distribution, but also four separate arrays that can be adjusted individually. I am surprised at how often I use the separate height option.
I am looking forward to seeing what you do with the new light, it should be a gem.