Just in case someone is interested here is the link to the achievements in Forza Horizon 4
https://amp.trueachievements.com/n34274/exclusive-forza-horizon-4-achievement-list-revealed?__twitter_impression=true
Also I'm thinking the day one car pack for the Ultimate Edition is going be a James Bond themed car pack if not then those cars could end up being the cars in one of the two expansions.