This car is simply the best looking mid-size coupe at the moment, easily eclipsing the 3-Series, CLK, A5 and 407 to name a few! In my eyes, it's even better looking that the Alfa GT which looks stunning.
I doubt the Laguna will be the best in class, but regardless of that fact watch it struggle for sales in the UK. As other comments have stated, the Laguna has the wrong badge and because many in the UK buy a car for its badge than its ability, the Renault brand simply won't do. Ok, the 3-Series is the best car in the class, but even if it wasn't and it was average like the CLK, it would still sell shed-loads. The benefits of the right badge.
Will be interesting to see if Vauxhall follows suit with an Insignia coupe, or whether it'll realise the V word is simply a turn off for many punters.