Frankie loves to go on walks and were a very outdoor activity family. I want her to enjoy the walks as much as I do but she gets tuckered out about half way threw and I need up carrying her. She's starting to fill out and I won't be able to continue to do so for much longer plus I don't want to create a bad habit. I have been debating getting a wagon or pet stroller to take along for when she needs a break but I'm not sure wich direction to go. The wagon seems like a good choice as it provides more room and she doesn't enjoy being enclosed but I have no clue how effective pet strollers are. I would appreciate any thoughts on wich you feel would be better. Ultimately I may make my choice on what she is most comfortable with but I also want to unsure her safety. Thanks for Frankie and B!