Great feedback, thx all.
I been digging around the forum and found out some of following could be interesting, there are much more options tough, I have narrowed it down a lot. These are candidates for me based on reliability for kitesurfing and ease of use.
- Ion. Good reviews but the price is high for me
- Ocean rodeo Pyro pro gets good reviews. Prise somewhat lower then Ion.
- Gul enforcer or similar. Good reviews, and very good price.
Mystic gets poor reviews on reliability and customer service...so no go.
I do not care much about looks, just the functionality and reliability. And of course the price makes a big diff. I found Gul to be priced nicely here,http://www.wetsuitoutlet.co.uk/mens-c-28_97_99.html
so I might go for this one.