That has no bearing on the relative value of a human life compared to the value of your property. What you're trying to argue is that a burglar has forfeited the right to have his life protected, and your position has to do with the question of who may do what to whom under various circumstances—not the value of life. For some dumbass reason, you've also chosen to conflate defense of life and defense of property, which makes your position vulnerable to arbitrariness.

In addition, in this case, you are essentially expressing support for capital punishment—so long as it is of the extralegal variety, carried out by yourself and others like you rather than by representatives of a justice system. I am, of course, not surprised; this is always the wettest dream of the authoritarian coward, so you're definitely on track and on schedule. The next step in this evolutionary process is to start cheering for those who promise to brutalize your enemies on your behalf.