@PsyCLown
Shot for the response. I do have a budget however it is about 6k for lights.
Really like the look of the A520 and it's specs hence why I found them in SA I was quite happy.
Although if peeps here can assist me with better knowledge and steer me in the right direction , I would definitely consider other options too.
If you have a link for these QBs that you and @SkunkPharm speak of so I may see specs and do some research on them?