Switching from Spanish/Spain to Spanish/Mexico

Hello :pray:
I just finished level 3 on Spanish/spain.
And I want to continue with level 4 Spanish/Mexico.
I discovered I am more intrested in Latin america and thats what I want to practice. I know the diffrence are not big.
But in term of the courses in memerise will that be an issue? Are the courses synced in terms of ordee and levels, Or I will be missing something?