Thanks for the replies so far.
Grade 70 chain I remember someone saying??? I take it that typical bolt cutters can't go through this grade? Any idea where to get (local maybe?)?
I realize that if they want it they will get it, but I'm hoping the "typical" thieves don't come armed with sawzalls, plasma cutters or cutting torches.... and I didn't realize that locks came sized to a chain. I'll ask a locksmith if he has a grade 70 or better padlock or can recommend one. I didn't even think of calling a locksmith. I figured they were just for unlocking doors and such.
Thanks for the suggestions and the tarp and broken engine parts was a good'un /forums/images/graemlins/grin.gif