MacBook Pro loses connection to Internet after sleep using Airport Time Capsule

I recently upgraded to Mavricks and then added a new Airport Time Capsule, and now I my MBP will not connect to the wireless LAN after waking up from sleep mode. My MBP worked great for over a year with an non-Apple router, so I am thinking that there is a new Apple computer-to-Apple Router issue going on. Any thoughts, suggestions?
I read all the threads and have followed all the simple advice, such as making sure the Airport is at the top of the network priority list, etc, to no avail. I end up having to reboot my MBP to get reconnected, which is super frustrating.
MacBook Pro 17" (late 2011)
OSX v 10.8.5
Model Name:          MacBook Pro
Model Identifier:          MacBookPro8,3
Processor Name:          Intel Core i7
Processor Speed:          2.4 GHz
Number of Processors:          1
Total Number of Cores:          4
L2 Cache (per Core):          256 KB
L3 Cache:          6 MB
Memory:          8 GB
Boot ROM Version:          MBP81.0047.B27
SMC Version (system):          1.70f6
Serial Number (system):          C02HH142DV10
Hardware UUID:          C6AC7046-2B2B-5DE5-BE83-447EAE22E250
Sudden Motion Sensor:
State:          Enabled
Network
Software Versions:
CoreWLAN:          3.4 (340.18)
CoreWLANKit:          2.0.2 (202.11)
Menu Extra:          8.1 (810.11)
configd plug-in:          8.5 (850.252)
System Information:          8.3 (830.5)
IO80211 Family:          5.3 (530.5)
Diagnostics:          2.1 (210.25)
AirPort Utility:          6.3.1 (631.4)
Interfaces:
en1:
Card Type:          AirPort Extreme (0x14E4, 0xD6)
Firmware Version:          Broadcom BCM43xx 1.0 (5.106.98.100.17)
MAC Address:          10:40:f3:b1:49:36
Locale:          FCC
Country Code:          US
Supported PHY Modes:          802.11 a/b/g/n
Supported Channels:          1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165
Wake On Wireless:          Supported
AirDrop:          Supported
Status:          Connected

Hello ghesser,
Thank you for the details of the issue you are experiencing with Wi-Fi on your MacBook Pro after setting up your Time Capsule. I would be concerned about this too.
I recommed reviewing the full article and specifically the section labeled, "Symptom: The network connection drops unexpectedly" in the following article to resolve an issue like the one you described:
Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT4628
Thank you for posting in the Apple Support Community.
Best,
Sheila M.

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The purpose of this exercise is to determine whether the problem is caused by third-party system modifications that load automatically at startup or login. Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards. Boot in safe mode and log in to the account with the problem. The instructions provided by Apple are as follows:
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