A quick update, I decided to go ahead and load 4.2. I haven't had it long enough yet to let you know what I think, but I do have an important note for those that are upgrading:
IMPORTANT FOR THOSE WHO MANUALLY UPDATE TO 4.2: Once the upgrade is complete, you will not find the Developer Options in Settings anymore.
To get Developer options back, go into About Phone and tap on Build Number seven times. After tapping three times, you will see a small message saying that you are four taps away from being a developer.
Apparently Google decided it would be a good idea to hide developer options from the average user, but left a way to still easily bring the options back for people who want them.