How much is too much?

Dear Moms, I grew up in a "not so rich" family.As a baby I was given comfortable life but not luxurious.I see that the number of baby products and accessories have gone skyrocketing and so has their marketing strategies ;) . So, please let me know what you think are some of the basic baby items to buy versus what you thought was useful and is now sitting in your garage.Thanks in advance.