Two Canon 600EX-RT Speedlights (Flashes) in Nanaimo, British Columbia for sale

I purchased two Canon 600EX-RT Speedlights a little over a year and a half ago. I was going to expand my video production business into photography but simply can't find the time so the casualty is the gear. These two flashes are incredible - and top of the line. I have used them for 3, maybe 4 gigs. To say they are in mint condition is no exaggeration. They have their cases, feet, filters. I seem to be missing one of the clear covers but it doesn't affect their performance at all. No scratches on them at all - my guess is under 2000 flashes on them each.
They can be paired with your Canon camera and communicate with each other through radio waves, so no pocket wizards or line of site equipment needed.
Oh, one of the flashes also has a warranty through Henry's (based out of Ontario and the Eastern part of Canada). The warranty is good at least for another 2 years.
I'd really like to sell them as a pair. If I can't sell them here I'll pursue e-bay and other routes, so reasonable offers only.
Right now the flashes are $550 at London Drugs (on sale) but with taxes and warranty, you are probably saving about $400 total on these if you were to buy the same thing new.
Sad to see them go, happy to see them used. Glad to answer any questions.