In terms of risk factors from tests, I'm not sure it's just arse covering. My risk came back low, 1 in 4591. To me that is great and not worth worrying about. However, it is a statistic and someone will have to be the '1' otherwise it would be a zero per cent risk.
On buggies, this is my first so haven't had one before. However I worked in a nursery shop when I was at uni and I agree with the poster who said everyone's needs are different. All we could do was encourage people to consider their lifestyle and needs/wishes and go through the features, pros and cons of each buggy option. It was impossible to recommend. I would definitely suggest having a good think about whether it's important to you whether the baby faces you. Lots of customers had never thought about it and it's quite significant. If you don't mind there are more options. If you do, and end up getting one that only faces away, people get tempted to leave them in the car seat too long as they face you in that.