When our first was born, we bought a Quinny Buzz, which I really liked. (I'd considered Bugaboos, but was put off by the sheer number of them I saw on the streets of Balham
) We then bought a Maclaren as a lightweight option for holidays etc. We only got bottom of the range, the Triumph, but I can't tell you how much I hate it. The worst thing is my son never looks comfortable in it.
We then had a second child pretty quickly, so I needed a double. The Quinny was ebayed and we got a Baby Jogger City Select. I love this pram. It's a single that converts into a double. If it'd existed (or if it did, I didn't know about it) at the time, I wish I'd got one first of all.
However, my absolute favourite single pram is the Stokke Explory!