If you don't mind 2.4x rated Verbatim DL media you can get a 20 pack printable right here
http://www.newegg.com/Product/Produc...82E16817130997 price $47.99 with free shipping
at the moment.

Rima has some Verbatim printable DL for $46.00 + shipping right here
http://www.rima.com/Merchant2/mercha...y_Code=DPLUSDL

I shouldn't even mention these but if you're looking for some hub printable dirt cheap DL discs
and you are willing to take a chance on them then you can get some right here.
http://www.meritline.com/playo-8x-dl...printable.html The reviews of them on the site seems to
be good but..........still it's not Verbatim quality.