Denford Software & Machines

We are in the process of buying a Laser Cutter.
We all ready have The QuickCAm 2D software
Is it necessary to get the LaserCAM Software?
What are the differences between LaserCAM 2D and QuickCAM 2D?

No you don't need LaserCAM as well, QuickCAM is the same thing but with the addition of the CAM / toolpath wizard.
You can still print to the laser from QuickCAM