Jazz, that's brilliant thank you. I'll work these specs into the plan. Hopefully the next iteration will have more detail and approximate prices. Then I can flesh out with drawings.

Gav, don't you mean 1.2 x 2.4m ? Could go for that big... but I'm not necessarily thinking of feeding whole sheets in for mass manufactured items. When I said light commericial it is likely to be bespoke projects, but I do see your line of thinking and it is worth considering.

Neale, yep appreciate that; 1/2 cutter shanks are man enough.