Are they true to size generally? I am thinking of this one at ebay: http://www.ebay.com/itm/New-Ralph-Lauren-Purple-Label-Italy-Navy-Blue-100-Wool-Sport-Coat-Jacket-38-R-/191840911588?
The seller has kept selling the purple label suits for unbelievably low prices.
This seller claims Canali Exclusive is Canali's highest line: http://www.styleforum.net/t/301637/nwt-38r-canali-exclusive-suit-zegna-killer
What is the difference between Canali and Canali Exlusive? Which one is the mainline? Please, anyone?