I agree with you there, it's the most wonderful painting medium and I feel like the more I explore, the more I become hooked to it! I've dabbled a bit in other mediums as well but nothing really comes close to how much fun watercolour is, it's so versatile that I never get bored.
And yup, I remember! I've never tried that brand, not sure if they even sell it in my country, but I hope you'll have fun testing them anyway. It's a good brand from what I've heard in any case.