Second baby shower???

Ok, so the message board I am on all the time has this question a lot. Is it ok for a person to want a shower for their second/third.. etc. baby?? I still have all the big stuff, the crib, the swing, the walker.. but I gave away all of the clothes I had for Brenan smaller than about 18 months. Even if it was totally without gifts, I think all babies deserve their own party. Why should we only celebrate the first one? There are people that say "just throw a 'meet the baby' party after you have him/her"... With having a c-section, a newborn, and a two year old tornado, I am really doubting I will feel like planning and throwing a party. There are people on there who get really crabby about it, saying that the moms who want showers for their subsequent babies are being selfish and using their babies for their own personal gain.. to get the things they want. I don't see it that way. Why is it wrong to want to celebrate your new baby with your family, just because you already have a child at home? And, even if the parents do have all the big stuff... every baby uses diapers! Like I said, it is not about the gifts, or getting the things you want, it is about celebrating life. Birthdays are a big deal to me, it is the only day of the year that only ONE person is celebrated. They are being celebrated just because they are here and with us. Why should only the first baby in the family get that celebration before he/she is born?