MOSCOW Despite a barrage of Western sanctions and swathes of brands quitting Russia after the Kremlin launched its Ukraine offensive, Moscow 's most well-off shoppers are still spoilt for choice when it comes to luxury Western goods. In the Russian capital's exclusive shopping quarters, department stores and high-end Russian outlets are doing a roaring trade in Western sports cars, gold jewellery and designer clothes. The picture is a far cry from the West's claims that its sanctions would