How much should budget a europe vacation?

[lifeonlake]

Thinking about travel to Europe (particular interest in Greece or Italy), how much am I looking at? Thought about mediterranean cruise at first to see more countries, but it is too expensive (most of cruise priced at ~3000ppl) Is there any cheaper way to vacation in Europe?

[GFI]

One thing remember in your mind before going to Europe that it is really expensive so keep smart cash in your pocket then you will able to enjoy Europe beauty.