Affordable bassinet recommendation?

Ch

My friend recommends the Halo but it’s too expensive and I read several reviews saying it stays lopsided. My mom says she left me in the stroller bc it reclined all the way but that was the 80s and we lived in a 1-story house. Plus I don’t think the stroller we’ve picked out has mesh sides. Recommendations closer to the $100 range? We’re only going to use it for a few months.