What's the difference?
Audi is known as a design-led brand, and arguably no model in the line-up embodies that ethos more than the Audi A7 Sportback.
This all-new version of Audi's largest swoopy five-door hatchback takes the concept of the original first-generation version and, rather than reinventing the idea, reimagines it with a more modern and even more style-focused look, inside and out.
And it's a very convincing execution, indeed.
It is hard to immediately think of a country more suited to the convertible life than Australia. Even our coldest states (you know who you are…) are blessed with more warming sun than almost anywhere else on the civilised parts of the planet, so you’d think we’d be swanning about in dropped-top bliss almost year round.
But it’s actually in the UK (despite being cold, grey and almost always underwater) that convertibles really fly out of dealerships, with sun-starved Brits buying more than anyone else in the world. Weird, right?
Still, here they remain something of an oddity, sold in small numbers to drop-top diehards. At least partly because the convertibles of old were almost always slightly worse than their hardtop equivalents.
But Mercedes - which makes more convertibles than most - claims to have mastered the soft-top formula with the E400 4Matic, a car it says offers all the perks of open-air motoring without any of the dynamic or practical downsides.
The Audi A7 is a really likeable car, one that is heavily focused on style but also emanates substance. The 55 TFSI model will appeal to many, but my initial impression is that the best buy in the range could well be the entry-level 45 TFSI. I can't wait to sample it sometime in 2019.
A convertible that doesn't feel like one when the roof is in place is no easy task to build, but it's one Merc's engineers have pulled off with the E400 4Matic Cabriolet. Effortless power, a tonne of technology and a comfy, leather-wrapped cabin all make Merc's drop-top E-Class a strong proposition.