Well build, very sturdy and packed well. This machine is massive! It takes up a lot of room if it's going in a garage. Putting it together was a bit difficult being that all that is provided is a one sheet exploded view of the equipment. Overall, high quality for the cost and pretty well designed. It could be a bit narrower and a bit shorter to take up less space. I'm 6'5" and I feel small on the machine. My brother is 6'7" and he feels small on the machine. Someone who's 7ft tall could use this machine without an issue! I think it would be hard for a shorter person to be comfortable on this machine but I don't know for sure.