For me it is too expensive. why it should be expensive way to cooling the gpu, there are still a lot of cheap ways to do it. Although the temperature drop i think is not too far in the usual way. Anyway thank you for sharing something new.
I agree, that our rigs are not for everyone. Different people - different paths to their goals. And we don't mind that
But, if you take a look at the components, the cost of production itself including liquid cooling is quite high. There are many added values (evenly cooling of all 3 important components), stability of work 24/7, quietness, compact, plug'n'go..