That's a pretty good idea but people with loads of swapits may be mean and drive the price right up so you can't have it.
Plus people with multiple accounts would just put things on their wishlists and use their other accounts to buy it for themselves.
Or people could set up other accounts and put swaps from their main account on the wishlist in the hope that someone will buy it for their second account and then they can re-list it and get even more swapits.
I prefer the idea of a private watch list so that you could keep an eye on things you can't afford in case you win a comp/some new codes come out/your swap is sold etc. to give you more swapits and then you may be able to afford it.
