Should I buy???

[Mercurymarc]

Basically, this is what I am looking for: (interested in pro tools vocal)

I have the music, I write my own tunes, so do not need the loops and samples. I need a good vocal recorder to add the singing and edit them (ei slight pitch edits, reverbs and effects) to make it sound professional.

I can save my music onto cd and import to windows (generally i use mp3 format) can I import to pro tools essential, then record my vocals then tweak them?

Is there an alternative if I am looking in the wrong place that could be recommended?

Thank you