Looking to Buy: Graco Sweepeace Swing

I am looking to buy a Graco Sweetpeace Swing! I know that a few moms have mentioned that their little ones either really love it, or won't stay in it a second. So for any mom's that have lil' ones that can't stand it or don't use it, I'd love to buy it off you! We had figured out that Parcel Post shipping to almost anywhere in the U.S. is around $30, I just can't stand to spend almost $200 on a swing that he will only use for a few months!   Thanks Ladies!!

IDK about only using it for a few months...my son is 10 months old, very large for his age and still uses it.