If you have a Got Anime? membership from TRSI and can wait a few more weeks (since a FUNimation studio sale is due soon), the total for this box set should be around $36.38 (that's with $4 S&H included). If there are other things you want, you can get free S&H if your order exceeds $49.
I'll probably hold off buying this since I've been meaning to renew my GA? membership anyway. Nice find, though!