I got mine at petsmart- it serves its purpose. I usually use it in the mall- just drap a blanket over the top= i get a lot of "your baby" comments- if they only knew
In the future I would like one with a single front wheel. I have taken up running and Layla a) hates it and b) can't keep up. So i put her in the stroller but the two front wheels get jammed (??- not sure what is happening) when I run so i end up tilting the whole bugging on its back wheels which make the run harder than it should be

So if all you want it for it the mall, flea markets that sorta thing- the petsmart will do you just fine!