My DH and I are getting the UppaBaby Vista, which we absolutely love. However, the stroller is pretty heavy and I'm wondering if we also need a lightweight more umbrella style for down the road? We're thinking of the Uppababy G-Lite.

Is this necessary at all? I'd rather not buy a second stroller, when the first one was so expensive, if we don't need it.

So, do you have more than one stroller? If so, why?