Pretty sure I've had a rather large pack seized... The letter on the door was to b signed to leave a parcel I did not sign it because the name of the sender was Custom Grand wtf?
I have had 5-6 seized packs and each one I got the same 6 page custom letter and yes I had to sign for the letter. What I used to do since I used a PMB box and a business name was just mark- wrong address (return to sender). Now the one time I kept a custom letter was because that particular source would re-ship or refund your money if you scanned him the whole customs letter, so once I did go to a office max and had the letter scanned to his email and he refunded my order.
All the other sources just took my word for it and re-shipped the products. just depends on how big the order is. I am glad I get MY Test cyp prescribed and my source for Tren,EQ and masteron plus anchileries and HGH is domestic. Althought there are some sweet products overseas and I might risk a small 200-300$ order due to the fact they have some bad-ass products.
as long as your not caught up in a controlled delivery it's nothing to worry about.