I hadn't realised how 'different' the 59 is from the 66!
Same generator power, more power to the traction motors, higher maximum tractive effort, etc.. ... basically by numbers alone it should list higher than the 66, shouldn't it?
Don't get me wrong, I've seen a few 'sob stories' during 59 development, and how much more 'finished' the 66 is - it's domination of the British rails proves that.
4 more cylinders than the 66 as well, so if Dapol do 80% the job Hattons have of the 66 sounds, it should be individual and special in it's own way.
If they can match the efforts of the 66's sounds will be something special.
Al.