I've used Canadian Feeders as well. Rob is awesome!!! All of the questions I asked him through e-mails (and believe me I asked alot) were often answered within minutes and always with great detail.
I've ordered mealworms, crickets, butterworms, and waxworms through Rob. All arrived alive, active and packaged very well. Even though I live on the other side of Canada and shipping was three day shipping I never had any problems.
The only reason I don't still buy from Rob is the shipping costs. I don't don't have enough hungry mouths to feed to make it economical for me. However, as soon as I get out of this "starving student on a budget" ordeal I plan on ordering from him again
Lisa