There are a lot of bargin DVD's out there. The last batch I bought on a spindle were BMI and they worked out to be $1.38 each quantity of 100.
The problem I have found is the cheapies might/probably won't burn at rated speed without errors namely speckles, freezes or chatter.
Now before ya'll come a blazing. Yes I have a good master. It plays from the hard drive just fine and burned at a lower speed works out great.
I usually run a test and burn at rated speed from each batch I buy. I also watch a few to make sure.If I get errors I drop the burn rate in half. This usually works.
DVD's that you probably won't have to worry about will run $1.70 to $1.90 in lots of 100.
If time is not a problem you can find deals you can deal with.
If time is a premium. Stay with the name brands but they will cost more.
Lee