Moca, the Evo ii is a great design. I got a second hand one a few months back (15kg model) and I'm very happy with how it performs. Next month it will be a year from when I started paddling - first on FennXT before getting the Evoii and paddle about 2 to 3 times/week - and I'm now confident to head out all conditions in it and I'm by no means a super athlete. I do still swim occasionally when its very messy and I'm not concentrating, but thats all a part of the fun.
Just a tip before buying the boat, as it's 2nd be sure to check it thoroughly. Open the front inspection hatch and tug on the stringer to see if its ok and still fixed to the deck and the hull. Also, rub the whole boat down with a smooth cloth feeling for soft spots and looking for the faintest of hairline cracks. Preferably do this not in direct sunlight as it makes cracks are more difficult to detect. The Thinks have a polyurethane finish which is more flexible than gelcoat which tends to hide structural problems beneath.
I learnt these lessons the hard way with mine. It looked cosmetically perfect when i got it, but the stringers ( both front and back) were damaged and I suspect it had a rather large crack developing also. Although this could have been caused in part by me riding waves also
Be sure to take your time and check it well.
I have since opened mine up and replaced the stringers and its back on the water and loving it. The bucket is really confortable (I'm 6ft 80kg) and it runs beautifully compared to the XT.
All the best..