Office Depot has 30 packs of Verbatim DVD+RW and DVD-RW for $12.99 in store only.
The DVD+RW is clearly 1-4x, but it *looks* (I make no guarantees) that the DVD-RWs are 1-2x (based upon the much smaller DVD-RW picture in the ad and the picture on the web, though of course this deal is in store only). So if that's right, these DVD-RWs should work in Toshibas..
Yeah, I already have way more rewritable DVDs of _ANY_ kind than I thought I'd have.. and I'm out to get another external IDE<>USB cable or case to finally back up my XS32 drive so I can reformat it.. But I'm intending on now offloading most recordings to DVD-RW if I'm trying to save up a bunch before I burn to DVD-R. (I know I can burn multi-session, but I sometimes want to save up multiple musical performances and make them one title on the resulting disc).
$12.99/30 is probably tempting enough for me to get one in person if they really are 2x.