Just picked one up! It's great. 40% smaller, well built ,bright screen , stable quick tracking for tuning. Haven't tried the HZ tuning. looks like the HZ setting supplied are only for guitar and bass. That being said it operates like a normal tuner AND....... They fixed the weak spot on older snarks... The ball joint socket where swivel connect to the back of tuner. Looks to be built much better. A value for under $20 $Canadain$