I have been getting my dies from
http://sewforless.com this has been the cheapest place I have found and get them very fast. I was trying to wait for a sale at Joanns, but I placed and order last night after 5 pm and it has shipped today, and I will have by Friday. Can't beat that. I had been looking for the tumbler die, and got it for less than $20.00. I am very pleased with them, and will check there first again.