Hi-tech V8 sedan delivers plenty of thrills wrapped in a luxury package. To picture the new Lexus GSF, imagine an HSV made from better stuff. This big, V8-powered, rear-drive sports sedan from Japan ...

I’m still miffed at Lexus for axing its ISF sedan, especially with the arrival of the GSF. It’s a beaut - like the ISF, my kind of mix of luxury and performance. But priced at more than 85 grand, I ...