I prefered the T4 in this comparison for sure...
You put hot coffee in a Thermos flask and it stay hot, you put cold liquid in a Thermos flask and it stays cold, how the freak does it know.
Come on Doony how do you know which is better, you ain't got a T4 or for that matter a T5, subjective hey!!
This crappy clip is not living proof, I thought our roving reporter would have a bit more subject matter for us.