in regards to that last comment from joe i could not agree more.
i once heard a wise women (on another forum) say something like "buy the tool and see what it won't do rather than buying all the tools that you think you might need"
to me that means that it is easier to make do with one tool that does lots of things than buying lots of tools, then go from there and buy the tools that you know you need.
i hope that makes sense
peter