BMW 730Ld Saloon

BMW 730Ld’s mix of technology, performance and comfort gives it definite appeal writes Geraldine Herbert What is it?  Mother’s Day may be long over  but this week I was the ­coolest mum in the world. That’s according to my six- and ­seven-year-olds who spent their school holidays sojourning in the back of my test car watching RTE Junior. After only 10 minutes, BMW’s flagship 7 Series was declared the...