Hi
Factor in some training from an experienced Mac/FCS trainer/user.
Coming from a Windows background can make for heavy weather, not from not reading the fine manuals.
But rather from kind of not understanding them…
From my side of the fence I see the learning curve as easy, but for some people ‘easy’ is the most difficult thing…
In my experience – going on 15 years since my first Mac edit suite – its flawed workflow methodologies that give rise to individual FCP editor’s persistent problems.
Some of that can be corrected by RTFM.
Some can’t be – it will require an analytic expertise to minimise problematic situations.
My experience of FCP’s ability to cope with huge long-form projects with terabytes of assets (NOT huge Project sizes, keeping those to a reasonable size comes down to efficient workflow), is that FCP is as stable as it gets.
Mostly when I get to troubleshoot other people’s problem projects they are doing things in a way I would NEVER do.
But hey to get a Mac with 32MB of RAM and a few 2GB hard drives to spew out online quality video in the nineties took a whole load of cautious expertise… 😉
Nowadays its EASY!
Your computer spec choices are fine, its getting you up to speed that might be the issue.
Remember – its easy!