http://www.audiomidi.com/Waves-M6.aspx?mid=6&scid=504&perPage=10&page=1
http://www.sweetwater.com/c708--Waves--Plug_ins_Bundles/popular
http://www.guitarcenter.com/Waves.gc?endecaNav=37
Also you should know that Guitar Center "guarantees lowest price", so if you "find" a price that is lower, they sell it for you at that price and even deduct 10% off.
http://gc.guitarcenter.com/financing/30_30.cfm
"You're guaranteed the lowest price from Guitar Center. Period. If at any time within 30 days of your purchase from us, you find the identical item in stock and advertised by any other authorized dealer at a price lower than what you paid, Guitar Center will fully protect you. Just bring in that dealer's ad, along with your original Guitar Center receipt, and we'll gladly refund you 100% of the difference, plus another 10% of that difference. We will also do the same for you at the time of purchase. We will match our own lower price if we advertise it for less than you paid within 30 days of your purchase. "
Just a comparison on Platinum Bundle: Guitar Center $2080, Sweetwater $1170
1170 * 0.9 = 1053