Find something you enjoy that is cheap
I'd say hit up some 80's sport bikes, since they have a lot of potential and are really fun, but you don't seem to be inclined to wrench at all... which might be a problem.
I have a better solution! move out of california... it worked for me. I've never had anything stolen since I moved out of that hell hole...lol
In all seriousness though, what you do is up to you, but I don't let my riding habits get dictated by other people. If your bike is worth a lot, get a lowjack system with multiple transmittors so it can be located easily if stolen. I'd personally get my gun range buddies together and turn their base of operations into swiss cheese from about 600 yards away... but I'm easily upset like that when it comes to my personal property.