44871 and 45407 blasts over Knucklas Viaduct on the Heart of Wales Line - The Great Britain XVI

[@sharoncarter4086]

Wow so beautiful, never seen two engines running together. Really wonderful to see, well done !!! Just subscribed

[@Linesider1]

Fantastic shots, a great sight and sound with great panning and zooming. Cheers, David.

[@willhemmings]

A great shot of the famous duo at the location where I find weather plays tricks on the observer

[@geraldineaherne9763]

Excellent camera work. Thank you for sharing.

[@pbsteamatspeed7683]

Great video thanks for posting!!

[@bobnweaver]

Superb video.

[@ЛЬВИНИ]

Great video. 🤩 Like me.