Anyone getting 2nd hand/Craigslist baby stuff?

I compromised with my SO, that we could get SOME items from Craigslist. This is our first pregnancy, so I definitely want some new things, BUT we are also buying a house within the next month. I understand where he's coming from. I did also reassure him that with my insanely ginormous family we will get a ton of stuff. PLUS, I think he underestimates the fact that on his side, this will be the first great-grandchild. Men lol I figure I can sell back some stuff if family offers to buy items that are duplicate. I mean, I already have the carseat, breastpump, and diaper bags for free. I got an unused pack n play deluxe on Craigslist. I've been looking at 4-in-1 cribs, as well. I'm really hesitant on getting a used jogger stroller. Any other suggestions?