Rainbow Resource, ChristianBook.com, Amazon, RR isn't always cheapest, but I order it all at once and it makes the shipping free, so cheaper then some of the other places. CBD is cheap and sometimes has coupons and sales. Amazon for the few things that I can get 4 for 3 or prime shipping.
Ditto...aggie got them all! LOL Well, there's a woman/homeschooler on here that has her site, I've ordered through her as well, and it's been a wonderful experience. I forget it! It's Heart to Homeschool or something like that! HELP LADIES!!! I know she's having a big sale right now too!
Here's the one you're thinking about. http://www.heartsathomestore.com/ I also shop at Mardel's, but only during sales.
My only time ordering from Hearts at Home was very positive, too. I meant to with the big sale she was having, but got too busy and it's over now!
Still new, but we have ordered a ton at Rainbow Resource, Amazon, and of course, are using our library card more than ever
Amazon.com is good for customs issues, but they don't have everything. Rainbow Resource has good shipping rates for Canada compared to other places (about 15% depending on how much you spend). Free shipping is only a dream
There are several Canadian homeschool stores, but shipping costs are about the same as shipping from the US. Prices are cheaper in the US too. The Canadian dollar is stronger, but I am buying school products with US dollars. I know some Canadians use ChristianBook too. They are about the same cost as Rainbow Resource, but they handle customs for you. I would use them over Rainbow Resource, but a US card/paypal with a Canadian address gets rejected in their system.