Talk:Open Sky Challenge/@comment-26414889-20150519150220/@comment-25956839-20150519170127

I bought the Ariel Atom 3.5, I upgraded to 7/29. I skipped the KTM X-Bow R. Bought the Caterham Seven 620 R, no upgrades, I also bought the Ariel Atom V8, as this gave an instant unlock of the Euro Supercar Duel series.