V3 is essentially the same as V4The content is exactly the same.The only difference is those silly games & access to a "native"speaker" online.THIS requires a high-speed connection to access, btw.So, price is higher. Content is the same.If you dont want to connect the Net (for security reasons), well,why buy V4 then.
You obviously have no actual experience of RS v4 I do. Having online tutors and games to play with other learners etc is really useful and fun. The only reason why you'd MIT want to use software online etc is probably a cracked illegal copy
And your experience is?
Are you talking to me?
exactly ...Rosseta's stoned