SWL-amazon想出來的
coupon折價劵
Coupon is not available in Amazon recently. Therefore, the total price will higher in Amazon (even you have SWL) than that in AB sound or TAU.

I recommend A&B sound or TAU (almost no coupon), if price is your concern.
http://www.absound.ca/
http://www.totalactionuniverse.com/...t2/merchant.mv?

Otherwise, go to Amazon for the best custum service and forget SWL (10% discount).