On the topic of Journey But NOT Current Events.....

I haven't purchased the remastered Journey/Steve Perry albums that were released awhile back, but listened to soundbytes on itunes (I was very bored today!) I thought the soundbytes sounded extraordinary! Now, we all know that the purchased music on itunes is not the perfect quality you would get on the actual CD, but if you were to purchase a remastered CD (set aside recent events) would it still be worth buying the CDs from iTunes as opposed to buying the actual physical CD?