Niviuk E-Gravity

Hi guys,

I am looking to buy a freestyle glider and was thinking about the Niviuk E-Gravity. The only problem is that there is not a demo here in Switzerland at the Niviuk dealer. Just before I do more effort to find one to test fly I was wondering if there are people here who have experience with this wing. How does it thermal? Do it still have good glide? Etc. Thanks a lot!