I have the YJ MGC 7x7 and I have also tried the YJ YuFu v2 M, but I found both of them too huge to grip properly. That being said, I have no problem with gripping the YJ MGC 6x6. As the MoYu AoFu WR M is as small as the YJ MGC 6x6 or even a bit smaller, I think MoYu AoFu WR M would be an upgrade for me, so I have already ordered a MoYu AoFu WR M.