In the year I've had this cube I managed to set it up perfectly. I used dnm-37, angstrom gravitas and Dignitas, and a bit of weight 4 on the core. 3 clicks on the gts (good tensioning system (probably not what it stands for)) and the screw a bit tighter than what it comes as. After this setup, this cube was definitely the best cube in my collection. Between this cube and the rs3m 2020, the gts had a more enjoyable click when you turned. I haven't tried the wrm 2020 so as of now I think this is the best moyu cube.
-Great corner cutting
-The best tensioning system there is
-Doesn't creak like a gancube ;)
-Great magnet strength
I would rate it 5/5 but the turning feel isn't for me.
I am a pro Cuber and this is the best cube 100% awesome
Please inform me about expected receive
Absolute best 3x3 I have ever used. It blows my $50 Gan Air 356 UM out of the water. 4/15 would buy again. Don't even hesitate, just buy this cube. You will thank me. 100% guarantee.
I love how adjustable this cube is for the perfect custom feel. I know everyone likes to have their cubes set specifically for them. It does take some time to adjust for the "perfect" feel but it is worth it. Do need to take into account the break in period though otherwise your adjustments are moot.