Cursor freezes soon after waking from sleep, Magic Trackpad

I have a mid-2011 21.5" iMac with a Magic Trackpad. Cursor sometimes freezes within a few minutes of waking from sleep. Sometimes it happens several times a day, sometimes I've gone almost a week without it happening. Keyboard continues to work but trackpad is non-responsive. To get it working again I go to Spotlight using the keyboard and search Bluetooth, arrow down to Bluetooth System Preferences in the Spotlight results. After a little while the cursor starts working again.

When it happens this appears in the Console:

3/11/14 7:38:41.000 AM kernel[0] [BNBTrackpadDevice] [waitForData][d8-96-95-de-a1-d5] Timeout waiting for data
 3/11/14 7:38:41.000 AM kernel[0] [BNBTrackpadDevice::getExtendedReport][80.14] ERROR: [BNBTrackpadDevice] getReport returned error e00002d6 for reportID 0x0030
 3/11/14 7:38:41.000 AM kernel[0] [BNBTrackpadDevice] [getBatteryState] Couldn't get battery state from device
 3/11/14 7:38:45.000 AM kernel[0] [BNBTrackpadDevice] [waitForData][d8-96-95-de-a1-d5] Timeout waiting for data
 3/11/14 7:38:45.000 AM kernel[0] [BNBTrackpadDevice::getExtendedReport][80.14] ERROR: [BNBTrackpadDevice] getReport returned error e00002d6 for reportID 0x0047
 3/11/14 7:38:45.000 AM kernel[0] [BNBTrackpadDevice] [updateBatteryLevel] Couldn't get battery percentage from device

This is what I've tried over the past six months: I have tried 3 pairs of Apple recharger batteries (same batteries work fine in keyboard) and a new pair of Energizer batteries, I have tried resetting PRAM and SMC. Three clean installs of Mavericks: First clean install I restored from Time Machine backup. Second clean install I did Migration Assistant from SuperDuper backup. Third time I created new user and did manual drag and drop from backup of user files and manually reinstall apps. I did not move over my fonts in case there were any corrupt ones, so the only fonts I have came with Mavericks. I have a new trackpad courtesy of AppleCare, as well as a new Bluetooth board. I have tried trashing the Bluetooth prefs, removing the trackpad from the Bluetooth list and pairing again. I have seached for solutions in the discussions as well as other sites.

If anyone has any suggestions I would really appreciate it.