a faster guitarist Sam Totman or Herman Li?

Herman Li is widely regarded as the faster guitarist between the two. Both are highly skilled guitarists, but Li's playing is recognized for its speed, agility, and intricate techniques. He is known for his ability to play rapid guitar solos and complex arpeggios with great precision and fluidity. Totman, on the other hand, while also an accomplished guitarist, is more known for his powerful and aggressive style of playing and strong songwriting.