I'm very happy with the ride of the IS250C (2009 not as Profiled, 25k miles), comparing it well to a pre-VW Bentley. My thinking: will the SC430 equate to a 90's Rolls, with its long-wheel base and even more luxury than the IS250C?
Hence the concept of a Matched Set of Lexus convertibles. I'm a realist: though both cars are very-low mileage, they are very well-made luxury vehicles with expensive parts and I'm budgeting £2k per annum on the "stable" in repairs and maintenance. Optimistic? The fuel cost is not an issue, I specifically want a large smooth V8 convertible.
As for the retro-hubs on the SC430, I find them a positive, though I've always been drawn to orphan-vehicles. As a yoof, I owned the Noddy bike, the LE Velocette. Fifity five years on, the SC430's profile resembles Enid Blyton's Noddy car. With apologies, SC owners.