This part is a must watch.
Clearly a three buttons mouse is a big advantage but I found also that a trackpad with mouse emulation works pretty well too. I might try like this until I guess I’ll reach the point where I’ll have to switch 
I also noticed that, for a web developer like me, it doesn’t feel natural or easy to move around 3d models. I am pretty sure I’ll lose myself in what is front, rear, left, where am I ? Which face am I looking at ? Where are the axis ?
I guess it’s practise ^^