Lol - then you haven't read the thread properly or my signature, where the deck I use is listed.
I have a Tandberg TCD-310, but the engineer who restored it to better than new condition (bearing in mind that it's 45 years old), and when replacing the existing worn heads, fitted those from a superior model (the TCD-420), which have a flatter and more extended frequency response - and the difference isn't subtle!
All clear now, daftee?
Marco.