Hi so im completely new to kali, but have a little bit of knowledge in backtrack. I just wanted to know whether it is a better idea to use a virtual machine for the install or to dual boot it like i did with backtrack. Can someone please give me some advantages and disadvantages of each install type, here are my specs:

Processor: Intel(R) Core(TM) i7-4700MQ CP?U @ 2.40GHz 2.40 GHz (8 CPUs)
Installing memory (RAM): 32.0GB
System type: 64-bit Operating System
Graphics: Intel(R) HD Graphics 4600

Any input would be much appreciated, cheers.