How would you rate the overall quality of the product?
Very Low
Okay
Very Good
How would you rate the value of the product for the money?
Very Low
Okay
Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
Average
Very Easy
How well does the product perform / function?
Very Weak
Okay
Very Good
“The DM119 Turbofan was extrmely enjoyable to put together. The packaging was the best I ever seen
The instructions are well illustrated with beautiful technical drawings. Every part was numbered and you can verify the part with illustrated pictures in the back of the manual. It is not an easy model to assemble,so take your time building it. In addition, I was very pleased that model comes with all the required tools to assemble the engine. The only negative thing I found was the gear box. You have manaully move an engagement arm to get the gears to mesh.”
