As we never had a car we used our prams a lot so..
We had some Bebecar 3 wheel pram (sprinter or something like that) pram, could swap the top for basket, seat or anything else bebecar did.
Lasted 5 years of hard use (2 children) still working but just donated it to charity, only changed the inner tube one as we got a thorn in it.
Was fine on the beachs, hills and footpaths and the bus. 3 large air wheels wheels made it easy and very comfy and it had a brake.
As a smaller lighter alternative we also had the Maclaren Techno XL great push chair for general use quick use as it even lays down so you can also use it, the sprung wheels make it comfy to use and quick.
After many years of use it was looking tired though, so given it to 'grandma' to use if needed.
Now have a Baby Jogger City mini, which is a great quick and easy to use pram better than the Maclaren in general use and the hood is excellent, and you just lift the stap in the centre to fold it.
http://www.babyjogger.com/joggers_strollers.aspx
Still going strong (almost 3 years).
(we always had two prams on the go)
Not as good as the others on the sand and needs to be dragged backwards. But then it's not designed for that.
BUT go have a play with some.