The Moyui Aofu WRM is easily the best 7x7 on the market. It's faster and more stable than the MGC while being significantly smaller. It's smaller than even the Spark. And lightweight. The size and weight make solving on this cube a pleasure and I'm enjoying 7x7 more than ever before. I've also decimated my previous PBs.

If I had one complaint, it's that the magnets for the inner layers could be just a hair stronger. They still do their job but *occasionally* you'll make a turn and another layer will come along for the ride. This is a minor quibble, however.

Seriously, go buy this cube if you're at all serious about 7x7.

I'd like to give 5 stars but doesn't seem perfect to me. It feels smoother than the MGC, smaller (maybe too small), the color shades and the weight is much better, no unnecessarily huge box and almost 0% pop (but if it pops, you will have a nightmare to put it back).

The performance and size of this cube are excellent! I knew it was going to be small, but I didn't know it was going to be smaller than the MGC 6x6, it's insane! It is super smooth and fast (with setup) I lubed it with Mystic and Silk. The shades on this cube are super nice; they are a bit darker than any of my other cubes, which I enjoy.
This cube corner cuts insanely well. I'll say that again: THIS 7X7 CORNER CUTS INSANELY WELL. I beat my PB single by 2 minutes on my first solve with this cube.
BUY THIS CUBE NOW!

This 7x7 really does not disappoint, I was able to get my usual times with this cube right out of the box, but it was a bit too fast for me, so I just tightened it, and it was perfect. Unlike the other flagship 7x7s, this one comes in a frosted finish, just like the rs3m, and it doesn't have too much of an effect of my times. I love the small size of this cube, but it's a bit too small for me, but that may be because my hands are quite large. The MGC is a good cube for its price, but this one is the way to go if you're serious about 7x7.

For me, this 7x7 was an immediate game changer. It’s significantly smaller and lighter than other flagship 7x7s, and that weight reduction means that fatigue doesn’t get in the way of my sessions. The cube is smooth, and at a reasonable tension, it maintains a balance of stability and flexibility with almost no pops. The AoFu WR M has given me the desire and ability to grind 7x7 again, and as a result, all of my big cube times have seen a burst of improvement. Definitely worth the price!

Performance wise, it is better than the MGC in my opinion and I do like the small size. However, the only thing preventing me from using it as my main is that the green side is too dim for my preferences as I tend to confuse the red and green center and edge pieces during solves.

The small form factor and light weight makes me able to do longer sessions. It's more stable and very comparable in speed to the MGC. I have already done over 60 solves and have gotten only a couple of lockups and one pop during solves. I definitely recommend this.

Way better that the previous version.
I had the previous versions of this cube for 3 years, and the switch to this one was instant.
- lighter (my hands are not tired)
- smaller (it fits my hand, and is not the case were my hand had to fit the cube)
- more stable (it has stronger magnets and the feel is more clicky)
Based on my tests, I can say that I can turn 25% faster on this cube than with the old AoFu (not meaning that my times are 25% faster :) )

First off, smaller size is always a win for me with smaller hands. The feel of the cube is very airy and swishy, similar to the aochuang wrm. However, out of the box, this cube was far from a top performer. The outer layer has stronger magnets, which cause the outer layer to turn with the inner layer unintentionally. As a yau user, this was a huge problem. After a while of breaking in, lubing, and tensioning this cube is perfect.
Tl;dr: if you are willing to put in the time to set this up, get it. If not, get the premium or just buy an mgc

This is my first 7x7 stickerless M, i broke my PB single in the first solve, is a little bit dry out of the box and also i had to adjust it a bit because i had some lockups. I have to practice more to get the right break in and for sure it will be better after some solves and using some premium lubes.