You_Too said:

And in my opinion the change in this point is very visible too, especially on a calibrated screen:

And these pics are a nice example - they are clearly inconsistent but should I change the one on the left to look like the one on the right or vice versa?

My personal taste would lean towards the colour-timing of the one on the right, because it's more white than the left one, which has a blue/cyan tint but I think the left one is closer to the original, so I'll probably go with that.