I think that this could end up hurting them. You may be able to offer free shipping, but you have to be able to sell the stuff first!
Nothing would convince me with the jiggle knife that there was a cost increase to them anywhere that would justify that kind of a mark up.
No doubt...
I made an order with them at the beginning of December.
100 sheets of wax foundation....$89 then, Now $96
100 medium wooden frames....$80 then, Now $86
500 little bear labels.......$15.00 then, Now $16.50
Looks like nothing got spared!