I love the feel of DaYan cubes and this one is no exception. It has great options for adjustability. Compared to a Gan 11, it has less of a "snappy" feel which I prefer but is more of a personal preference.
The cube feels high quality although the plastic is slightly see through (which doesn't bother me at all). The cube is also very quiet, a big plus for me. It feels good to solve; in my case this is the most important aspect of a cube and DaYan nails it every time.
Definitely could be a main for serious cubers with the right set up. I could not recommend this cube more.