Stroller Question

Ok, another post for Mom's out there. I previously posted about needing to replace my carseat and and for those of you out there who didn't know that carseats expire, they do.It is 6 years after the date of manufacture. Granted, it's a safety thing so you could always keep using yours but I figure I should replace it and then I could use it for the third kid and not worry. By the way, I've decided to get a whole new travel system because it makes sense for the money I'd be plunking down. Anywho, I've done a little online shopping/research and even done a little footwork around to some stores. I have made my list of the ones I like by price and then by brand/look. They are not the same (SHOCKER). So here is my next question. Do you guys have a preferred brand? Know of a brand that is NOT good, one I should avoid? I had Graco before and I loved it. Really sturdy stroller, knew it was a good brand, etc. Problem is, Graco is more expensive than say, Cosco or Safety 1st. The cheapest one I found (and therefore Mark's favorite) is a Cosco Sprinter Travel System. It looks slimmer and not as sturdy as my Graco. I don't really want to give up my Graco stroller for a lame one if Cosco isn't good. Is it good? Is it not? Sigh. Dilemmas. I'm sick of doing "research." I just want one and to be done. Then my top one that I like the look/brand is Graco, but there is almost a $70 difference in price! Yikes! So please tell me your thoughts on Graco, Evenflo, Baby Trend, Safety 1st and Cosco. Those are my top faves for look/brand and then for price too. Hopefully I can figure this out soon and give a sigh of relief!!