Overall, I am very happy with the product so far, two days after received the product. It is better than what I expected, especially the quality. Here are the key plus points:
(1) Very sturdy and good quality for this category of home treadmill. You don't have the "cheap" product feeling.
(2) Good belt size (42.5" x 17"), relatively rare in this category.
(3) All the basic features including emergency stop button.
(4) Very quick delivery (got it the second day).
It meets all my needs. So, I gave a 5-star rating.
For others, here is the one thing to consider (probably minus point):
It has only three positions for inclines, 0-3% and they are not automatic. To me, this is not an issue at all. I normally only uses 1% incline in the gym.
The only thing I want to complain about is related to "shipping" not the product. The package was damaged. The belt frame got a little "chipped". The lubricating oil plastic bottle got "crushed" and all the oil spilled out.