In the original draft I was 27 and Peter was 55 in the script. That's not the same as a guy in his 40s and a dad in the end of his 70s. It's a different point in both our lives.
If only we could persuade galleries to observe a fallow period in which for two months every other year new and old works of art could be sold in back rooms and all main galleries would be devoted to revisiting shows gone by.