This is the stoller I have for my kidlets.
It's profile is the same as a regular jogger- super smart!
I like to say it's like a condo development- one kid on top of another. (via people on the street)

It's a jogging stroller, it's a double stoller and it handles like a dream. I can push with just one hand without a problem and I'm only 5 feet tall! I'd heard jogging strollers were hard on short women, so I was thrilled to find this one. It's not for the mall trips, but walking in the neighborhood or along Lake Shore Drive, it's fabulous. My sons loves our orange version and big wheels, both because they're wheels and because they offer great suspension.

When I found out I was pregnant with my second son I was adamant about finding the perfect stroller. You see I already had a young son so my kids would be 18-months apart. I've seen women struggle with double strollers. Either they are to wide to fit through regular doorways and crowds or they are to long to actually make nice smooth turns. I searched high and low to find something that would fit my needs: compact, fun looking, not to heavy, easy to maneuver and if it were a jogger even better. Then I found Phil and Ted's e3 buggy. The e3 sells as a single buggy but you are able to purchase a second seat that snaps on back quickly converting the buggy to a double. There are also conversion kits that allows you to attach an infant carrier if need be. When my youngest was about 6 months old I started using the e3 and it was great. I put the small on in back and the older one in front and it was never a problem. The e3 is as narrow and compact as a single stroller, maybe a teeny bit wider then your typical McClaren and since the front wheel rotates 360-degrees you can make the tightest of turns with ease. The tires are rugged and I have never had any problems going over any terrain. Folding and storing the buggy in my car is simple and quick and the buggy folds down relatively flat. Now that my kids are 1.5 and 3 I try to alternate who sits in front and back. I've never received any type of fussing or complaints from the kiddo in back. The lower basket is well sized and can hold my skip hop diaper bag and have enough leg room for the kid. We get a lot of questions about the buggy and I can do nothing but praise the design. It's smart design and super functional!
If you travel a lot there's a great travel bag that fits the buggy and second seat with no problems!