Hi This is my first post as a newbie on this forum, so forgive me if I get any of the rules wrong. I'm a film maker who's just packed in the day job with ambitions to make a micro-budget feature film set in 18th C Scotland. Ridiculous optimism! I've been working on creating CGI town scapes and buildings with Blender for over a year, with encouraging results. Now I need to invest in upgrading my kit. I know I shouldn't ask about specific items, but what I'm struggling to understand is what aspects would help blender modelling and rendering, and what are irrelevant. (I'm Mac based). Should I spend on masses of RAM? Flash versus Fusion memory? Graphics cards? Processor speed? Can anyone tell me what I should prioritise with my hard-won cash?