Thieves my man...they can used your tags to trace your info...realizing that you have loot, get your address and then begin the process of stealing your id and prob soul...people know that those of us that can afford these toys have decent means and they are out there...looking for MARKS...having your plate number with $300K of cars in the driveway would make a thief stop and look.....I hate thieves so I am just looking out for ya bra!