Excess Baggage International - reviews?

Hello,

I am moving from Vancouver to London, England. I won't be using full-service movers as I don't have any furniture or electronics to move. However, I do want to ship around 5 large boxes (about 70 lbs each).

Has anyone had any experience using Excess Baggage International (http://www.excess-baggage.com)? They apparently have a door-to-door service within 10 days (using DHL courier) and charge around C$145 per box. I will be shipping mostly clothing, kitchenware and other random houseware.

Any reviews or advice appreciated for this company or others!