I have the sun based on ebay from the same dealership - the price is cheaper. The deck is well made. It is stable, yet not too heavy. As previously reported by the other side is the sun also suitable for larger people (190 cm). In addition, "plops" when you put into it not as deep as in other chairs - Generation 50+ :-) With an additional supporting almost no wish unfulfilled.
Only a locking possibility of tilting movement would complete the picture yet.