Sorry to hear bro! I know where you coming from, I had installed a nice flip out in my wifes truck, she had an alarm, tinted the windows, lowered 20's, we came out of the mall, someone jacked the stereo, and slashed all the tires!
I had someone try to get mine but I had a silent alarm, my keyless would go off, well one night it went off, I looked out my window sure as shit some d-bag is halfway in my trunk unscrewing my subs! First time I ever saw a grown my piss himself outta fear when I put my .45 to the back of his head!