The MoYu MeiLong 13x13 V3 (Magnetic, Ball-Core) takes one of cubing's most demanding puzzles and makes it genuinely enjoyable to turn. With magnetic positioning, a ball-core, and 184 magnets built onto a six-pillar integrated core, this is a 13x13 that stays stable, cuts corners, and doesn't fight you the way big cubes usually do.
I haven't taken the time to scramble and solve this one yet; all I've done so far is unbox it and set it up with a checkerboard pattern while I finish solving an 8x8. I was near the end of a MeiLong magnetic 7x7 v2 when it returned (what a BEAUTIFUL little cube), and was forced to take a lot of breaks during the 8x8 due to irl responsibilities. I play to finish solving my 9x9 and 11x11 before moving on to this 13x13. Considering how it felt creating that checkerboard, I expect it to feel just as enjoyable as the 7x7.