Was very pleased by performance of Hakka Z on my wife's 04 RAV4, especially in wet conditions. So bought Hakka Blue for my 09 Pajero Sport.
The first impression - noisy, but well handled on dry plain surface.
The second - awful riding comfort on bumpy roads, every hole respond by massive impact on front shocks. Tyres were stone bows absorbing every gravel and shooting at the whole horizon.
The third - superb wet grip, hadling and braking, especially for 4x4 2ton SUV. All blemishes washed away by first rain.
One more - awful riding comfort was eliminated by front shocks replacement. And don't forget - this tyre has aramid reinforced sidewall which protects your budget unlike yokohamas.
Third year of driving - mark '6' is visible on wear indicator.
Truly road tyre for rainy days.