I had a blast assembling this barbecue. The instructions are illustrations and its fun and challenging at times. But actually the engineers with rare exception did an amazing job. Assembly step 15 and installation of the Venturi clip was a bit of a mystery.. but theres a video of a guy assembling this grill online and it was very helpful. Once assembled it fired right up. I havent done a soapy water test yet on the fittings nor have I barbecued but so far so good. 
For the money this is a fantastic BBQ.