ebay's labels offer a basic discount rate that is unconnected to a Seller's Canada Post discount. So if your shipping cost is higher than $2500/year you will get a better Canada Post discount elsewhere. Aside from address info and ability to take cost from sales money it's not a good choice at this time. A live beta test.
Alternatives:
paypal.com/shipnow -- address copy and paste required, if selecting netparcel they have a workaround to pull the address, can use paypal to pay
CanadaPost.ca -- SnapShip -- address copy and paste required, payment via credit card
goShippo.com -- can import sales info from ebay (may require reconnecting/resyncing with ebay), payment via paypal or credit card. I would not recommend them if you never used them when they were ebay.ca's go-to choice.
All the above alternatives connect with a seller's Venture One/Solutions for Small Business membership. And count towards Canada Post's discount levels.
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