Wow thank you all for your great comments I really appreciated.
I found a local shop in my town that specialized in mountaineering and backpacking gear I gave them a call and got some good tips. I will soon drop by their shop to have a look at their boot selection.
I found a few on the net that look interesting. Tell me what you think, here's the list:
Vasque Zephyr Tech
Vasque Zephyr II
Zamberlan Vioz GT GORE-TEX
La Sportiva Trango Trek 2 GORE-TEX