Thanks for the replies, guys! I'm in Canada, so there are no Crucial dealers here (that I've found). Shikatronics is offered by a couple of Mac dealers (Mostly Digital and North Star Computers), so I'm assuming it'll work, but I'm just looking for a vote of confidence before I buy. I also found Kingmax SO-DIMMs for sale (for a REALLY cheap price), but a number of people seem to have issues with that brand, so I'm staying away.
FYI: Shikatronics is $230 CDN, Kingmax is $142 CDN, and Crucial (from their website) is $116US ~ $225 CDN after shipping, exchange, and taxes (NOT including possible duties).