Alcohol okay with SD V2.8

I am no expert when it comes to copying games but I downloaded the trial version today and had instant success.
I wanted to copy Need for Speed Hot Pursuit 2 and had no luck with Blindread or Clone.
I did an image using a Liteon 48125W and did the burn with the same unit. It works perfectly.
I then did the same thing using a Plextor 24/10/40A and again, success.
I just guessed at what setting to use so all I did was select Safedisc 2 and let it do it’s thing so when the version 68% comes out I will purchase this programe as that is all I need.