THE SENSEI from SteelSeries has been a favorite for many a gamer since the original was released back in 2011. Its predecessor, the Xie, released in 2009, was very similar to the Sensei—almost like a prototype—but since the Sensei itself was born, it has continued to evolve over the years. The original shape was a big hit and although the Sensei 310 did have a change of form, there was uproar from the community and, with the Sensei Ten, SteelSeries has now reverted to what customers know and love.