It looks as though Future Shop recently started carrying 15-pack spindles of the Dynex DVD+R DL media at a regular price of $99.99 CDN which amounts to around $6.66 per disc. From July 8th through the 14th, however, each spindle is one sale for $79.99 CDN which amounts to $5.33 per disc.
Dynex Double Layer 15-Pack 2.4X 8.5GB DVD+R Spindle
Although I had some doubts after reading "Made in China" on the side of the packaging, I can confirm that the discs in these spindles still have the MKM 001 media code. At its current retail price, this media is still expensive even in spindle form, but at least it's more affordable than buying a 3-pack of Verbatim DVD+R DL media for $30 CDN! Personally, I'll wait for another major price drop (since even my staff discount doesn't reduce the cost by much) but at least this is a step in the right direction.