List of popular Cisco routers with lowest price and huge stock:

Top 1: 60% off Cisco C891F-K9 small business branch router
http://www.router-switch.com/c891f-k9-p-17873.html

Top 2: 61% off CISCO2911-DC/K9 Cisco 2911 Router ISR G2
http://www.router-switch.com/cisco2911-dc-k9-p-17874.html

Top 3: 60% off CISCO1941/K9 Cisco 1941 Router ISR G2
http://www.router-switch.com/cisco1941-k9-p-148.html

Top 4: 60% off CISCO2921/K9 Cisco 2921 Router ISR G2
http://www.router-switch.com/cisco2921-k9-p-157.html

Top 5: 62% off CISCO3925-V/K9 Cisco 3900 Router Voice Bundle
http://www.router-switch.com/cisco3925-v-k9-p-294.html