Well, I must admit that I am not a professional harmonica. I use it to accompany me on guitar. For over 10 years I played on a Hohner until I almost swallowed a strip by drawing an ending note ...
In short, I went online and I noticed that Suzuki had just released a new 10-hole diatonic harmonica, which had a cool sound: the Harpmaster.
For a few days I use it, good, sound is not too bad except the last 3 acute whistling too. Overall, it pulls the treble, which does not necessarily suit me. But this is a matter of taste.
By asking the guitar and taking it under control this time, we come to do the same great sound to the treble.
I think next time I go into a store to try before you buy. I find it regrettable that there is no on-site sales of MP3 files to listen to the sound of instruments.
Speaking of site, I recommend harmonicaland.com: super effective!