The Canon EOS 5Ds and EOS 5Ds R saw a massive price drop at authorised…
Tamron 18-270mm F/3.5-6.3 DI-II VC PZD Piezo Drive Ultrasonic Motor Aspherical (IF) AF Zoom with Macro on sale for $399 (click here)
Tamron 18-200mm f/3.5-6.3 XR DI-II LD Aspherical (IF) AF Zoom Lens with Macro on sale for $169 (click here)
Both lenses are also available as kit with UV filter, lens cleaning kit and a lens cap leash.
Adorama also has a good Canon EOS 7D deal going on. Get the EOS 7D with the EF-S 18-135mm f/3.5-5.6 IS and the EF 70-300mm f/4-5.6 IS USM lenses for $1,949 (click here).