Nope, he's precious, he's first born, but he's not going to KNOW or care if anything is second hand. Have had it drummed into me by friends and MN that babies are quite simple creatures who will not give a flying f*ck as long as they are the right temperature, dry, snuggled and fed!
I had to stop reading pregnancy magazines and certain books...they just make you feel awful as a first time mother.
I'm not competitive about material things anyway. Someone will always have more money to spend than me!