The Coppi had a very nervous geo and my opinion is that tubing is of lesser importance than geo (ofcourse within the same range: decent steel, not gaspipe stuff). I had a Supercorsa in Genius too and liked the ride of that too. Both were built as neo retro. Here's the Coppi going uphill in the 2017 Gran Fondo FAusto Coppi.
The Coppi had a very nervous geo and my opinion is that tubing is of lesser importance than geo (ofcourse within the same range: decent steel, not gaspipe stuff). I had a Supercorsa in Genius too and liked the ride of that too. Both were built as neo retro. Here's the Coppi going uphill in the 2017 Gran Fondo FAusto Coppi.