We can't really give you any advice as to which model you should get since you haven't given us any details as to your budget what you want to use it for, where you want to use it and what equipment and software you already own.
We can't really give you any advice as to which model you should get since you haven't given us any details as to your budget what you want to use it for, where you want to use it and what equipment and software you already own.