Super happy with our chairs!! They seem very sturdy and comfortable. My husband is 6’4” and he Immediately commented that they were much more comfortable than most Adirondack chairs. They were delivered much faster than initially said. Once we got one chair assembled, my husband was able to get all 6 done in less than 2 hrs. It did take a little help from me as well. He did use a 5mm allen head drill bit to help make the process go faster. 
We ordered the Navy Blue but I will say they don’t look navy. They are more of a cobalt blue with specks of black in them, but we are still happy with the color.