I want to thank everyone who subscribed, not only for the contest, but those readers who were subscribed even before the giveaway.
To ensure a fair selection of winner, I used Random.org to choose a random comment on a past post that was sent only to email subscribers.
The random robots chose:
Élan from Minnesota!
The giveaway is now officially closed, but I do plan to periodically host more subscriber-only contests in the future, so make sure you stay subscribed.
I am currently having issues with the software that runs my subscriber notifier, so it's possible that you may not have been receiving emails of new posts. I am working on rectifying that as we speak.