This is Justin Tracy from Tracy Drywall. My team ordered 30 sheets of 1/2"" 4'x8' drywall from Acoustic Material Supply. The delivery didn't happen the first 2 times it was scheduled. The delivery guys lied both times, saying ""we showed up to the shop and there was no one there"". Not true, we waisted hours of our own time waiting for them. \r
When they finally did show up the third time it was scheduled, the drywall was water damaged and broken. Every sheet was in the worst condition and could not be used for anything. We called and explained the situation, and we were told new drywall would be delivered and the damaged drywall would be hauled off. After three days of waiting, we had no choice but to throw away the damaged drywall and buy new drywall somewhere else. So we cancelled the check and waited for them to get back to us as promised.\r
Two weeks later, I got a call from a collection agent who threatened ""you will remember this until the day you die"".
Cons: high cost, bad service, unethical.