I ordered from ziicube in the middle of November. Package has never arrived. No Christmas presents this year. I'm now trying to get my money back.
I wrote them several times. They don't react. I ordered for almost 400 € from them in the past. This was the last time.
Just to warn you.
Get whatever you want. But I think the Yue Xiao is good enough. You should probably spend your money on a Moyu adjustment tool and some lube. The balanced lube kit is a good choice.
Also watch Crazy Bad Cuber's tutorials on how to lube a zhanchi. It works the same way for the Yue Xiao.
I recently got my first premium cube, a cubicle Weilong GTS2. It was the best setup cube I have ever felt.
When I setup my new MF3RS2 using the Moyu setup tool and the cubicle lube kit, I first thought, it felt even better. So smooth and quiet. It turned out, that the premium cube was still...
It depends on how you inspect the cube. I can find made f2l pairs within 1 or 2 seconds. Then I can try to preserve them or to integrate them into my cross to form an xcross.
Also edges that are just one move from being solved are easy to spot and usually lead to an easy cross solution.
So I finally got my Yue Xiao dual adjustment kit three weeks ago.
By the way: Shipping was way faster than I had expected.
The cube turned out great. I lubed it with the old balanced lube kit. Now I don't know if it is because of the new internals or the lube, but the cube turns incredibly...