The "QR" livery looks quite nice on 2904, providing they keep it clean. Three different liveries at 6:36 a good variation, I prefer the red on 2901, good video.
If I were to say my own opinion on some of the liveries of the 2900 classes. The 'white' with the Queensland Rail logo doesn't look quite right to me. The choice of white paint gives it a somewhat unfinished appearance. It looks like they just rolled out of the factory without a proper paint job especially when looking from afar like at 10:00. Not really a huge fan of the new liveries (compared to the OG "Broncos" liveries) tbh although the red one looks nice.
The wierd thing was I saw it at Roma street with westie carriages at Roma street after someone contacted me and said they were at cannon hill Your meant to be working on RRVII, this is good but RRVII is more IMPORTANT