That is not PDI glass. I have always wrapped my own games before STI shows up to pick them up. I have never had any damage on a ship and I have sent and received dozens of games. Lucky? possibly. I just know what works for me and I go with that. I did learn a couple of things. The quality of service you get from STI varies from city to city. STI here in the Denver metro has been great. I also learned through a friends debacle, that filing a claim with a shipping company for damaged freight is a waist of time! All you will get is a runaround.