"My 5 year old son was asking me for his first Ninjago Dragon so i was searching the internet for the available dragons and saw this. It was a decent price even though is retired already. Love at first sight. Offered it as a gift for his 6th anniversary and he wanted to build it immediatly. Only had Kai Mech Jet and Samurai Mech to compare but this is different level as it is much bigger and detailed. The tail mechanism is simple yet very clever and functional. We can put a lot of other ninjas on top of the Dragon and my son really loves it. The only con i can think of is the piece on the lower part of Dragon's head thats is keeping him to lower down his head. Even though is very slim Dragon, it's a strong set as you can grab and "fly away" with it without pieces falling easily. Good colors conbination. Keep up the good work!"