No matter who you use, have them mark on the paperwork "To be self cleared". When the goods arrive, drive out to YKF and the friendliest Customs officers in the agency will collect HST with no extra brokerage charges. 
UPS has the highest brokerage fees (Sometimes being more than the item itself), but FedEx and DHL charge them too. Canada Post will charge a brokerage fee of $5 ($10 if it is ExpressPost).
Coke
UPS has the highest brokerage fees (Sometimes being more than the item itself), but FedEx and DHL charge them too. Canada Post will charge a brokerage fee of $5 ($10 if it is ExpressPost).
Coke