Aurora has all ready been upgraded somewhat. We won’t be actually calling it aurora 2. Atm we have already done some improvements to the mixture and as it stands it is version 1.2. The improvements are we added more chemicals into the mix to make the Aurora more slippery and fixed the wall effect that was happening. We have also been looking at what the main issues are and some of them we will never be able to fix. However we will explain why at a later date and this has actually nothing to do with Aurora but radiators and the way they are made.