PA24
Some people are idiots when it comes to shipping. I bought a PW hydraulic unit for a shooting buddy and the seller shipped it without draining the fluid out of it. A pint plus of oil sure makes a mess. Seller said it was UPS's fault as he drew arrows pointing to the top side and they should not have laid the box of its side or top. Lucky they delivered the box at all.
One seller shipped a gun to me in a box without any placing packing material of any type at all and wrote on the box do not bend, fold or mutilate. Gun was a project gun and arrived in about the same shape it was shipped in by shear dumb luck.
One of the best shippers is Brian of Afghanistan. Well packed and great dealer to work with.