[Fuddam] “Seeing as I know next to nothing about the hardware side of macs”
I’m not very big on using VARs but I also have used Macs for years and very comfortable with hardware but this is one area I would recommend finding one. You can spend a lot of money and find out in the end it is not what you need. Always do your homework so you are not being sold something just because it is what the VAR sells, but bring in an “expert” for something like this.
One bit of advise make sure it can handle HD with at least ProRes422 codec, that gives a little extended life to the equipment. SD days are numbered and most post places will be doing at least some HD work within a year.