Switching from disposables to pod system.

Hi I'm wanting to know what you guys recommend for pod system/ juices aswell as any other information you guys think ill need right now im looking at the XROS 5 but juices and coils im a bit confused about with the ohms/ what juices you can/cant run.

also if you have any experience with the XROS please feel free to share the last thing i wanna do is have a bad switch and go back to unknown chemicals in a $15 disposable.