My best on 3x3 is 6.22, 2x2: 1.2, pyraminx: 3.22, and 4x4: 1min 32
The 3x3 I use is GAN 16 MagLev Max, 2x2: GAN 251 M Pro, pyramix: GAN Pyraminx M Enhanced, 4x4: GAN 460 V2
I support the company GAN