A.G.
When my daughter was 6 months old we went to Florida and bought a big wheel jogging stroller. We took it on the beach, rock walkways and all over the place with us. (We carted it home as check in luggage!) Anyway since then they have change the models in some way. Ours has a fixed front wheel, removable wheels so it folds compact and is of heavy canvas. We could fit it in a big suitcase and when needed take it and hose it off if salty and sandy or dirty from mud or other stuff. The only thing I often complain about is the fixed front wheel. They are now models with a swivel front wheel that seams better. Can't say for sure. They also tend to be a shorter wheel base so are easier to turn. I would say get one with the big, soft, air filled wheels. A swivel or fixed front wheel is up to you. (I would buy the swivel if I bought a new one)The larger wheel and the air filled ones make it easier to get through the sand , snow or whatever. With the air you can also change the pressure in the tires for a different ride. With a 6 month old we wanted the tires softer for a smoother ride and as she got bigger we needed to add a little air. Price also may be an issue. The more "deluxe" the more $$$$. For about $100 you can get a nice, usable one that may not have all the bells and whistles but will be just as useful and good. A.