A classic, it is a classic, it was rivals 710, lived for a year, the glide began to deteriorate, the wheel randomly worked, changed it with the classic sensei, regretted it. the cost of 710 was around 8k, right there for almost the usual price of the old sensei 3.5k you can buy a fresh one, Iโm glad that they didnโt make a price tag for 5k and more. I hope it lasts like an old sensei for about 3 years.