Much thanks folks.

Turns out the Fostex is easier to get hold of the Tascam - so it's been ordered.

I think 4-track is right for me. Can't afford a PC (and everybody I know who uses a PC hates the process!) A friend runs a studo - so if I get to the point of needing high quality recording I can book in there.

At the moment I need to be be able to listen what I'm singing/playing, to see what works. .... Am I actually in tune, which chord sequence / rhythm is best. Pretty basic stuff really. Hopefully .... I can build up confidence prior to performing that a song is ready.

Thank you !