Worthwhile to buy stuff during BFCM?

Hey everyone, so it's the Black Friday weekend coming up. We're due in May 21 (so really quite some time away) but know we'll eventually need to get a car seat and a stroller. Do you guys think it's worthwhile to buy now, considering that there's no major holiday between now and then? Or will these 'offer' prices typically keep coming up? Many thanks! #blackfriday