Review- Lionel HO Polar Express Berkshire & Tender W/ LionChief- Full Track Test!

In part two, I put this engine fully through its paces.
We'll test the engine under Lionchief and DCC, check out just how smooth the drivetrain is, and perform a pull test with freight (17 cars) and passenger consists. For ease of instruction, I place both the Lionchief and Digitrax systems in front of the camera so you can see which keys perform what task.
Timestamps- Lionchief 0:30
DCC 3:30
Muted Ops 5:17
18' curve navigation 6:01
Pulling Tests 7:14
Final Thoughts 9:57
Overall I am very surprised with this engine! Performance exceeded my initial expectations, albeit the sound and slow speed could use some tweaks. If this is a fraction of what Lionel has planned for HO, then I am eagerly waiting to see what lies ahead.