Quote Originally Posted by WandrinAndy View Post
think I've finally found most things in one knowledgeable spot.... this forum!

My current thinking is to build a CNC Router using MDF and Aluminium but realise it's still very early days.
I bet once you've read some build logs here you'll change your mind about the MDF. The only place for MDF in a CNC router is as a sacrificial piece. It's too weak to do most useful things if used in the structure, plus it will bend and warp due to moisture absorption causing endless problems...well that's what I've read anyway!