MouldKing QJ Steam Locomotive review

I decided to review my modded MouldKing QJ steam locomotive "lego" set. In the video, I go over the packaging, components, the flaws in the design and some of the mods that I've done to the model to improve it's performance. I also show some of the operation of the locomotive. Like, comment and subscribe. I intend to make a part two to this video showcasing the second of the engines (I bought two QJ's) Intro music is one of my short compositions