We have a 440 manual eight wheeler and it goes ok-but,so many electrical faults ,
Mine is only a 400 and it’s totally gutless,but at least it’s manual,and I love the cab.plenty of room for a day cab.
Our spare lorry is a 410 on an eleven plate with the 13 litre engine-I love driving it.feels like a proper lorry and goes like a train but it looks rough lol