Just ressuected this to ask what people recommend to line the edges of the holes. I did buy a 51mm hole saw but I may go for a 70mm or thereabouts also.
Didn't actually build my setup so I'll probably work by what I find and photos I have found on this forum and web. I'm looking to drill 2 to 3 holes depending on where I need to route wires I think. One by PSU, one near top right of motherboard by the cd drive, and perhaps one by the hard drives and graphics.
I have some PSU extension cables in case I need them for when routing around back of case. I will have to take out motherboard, graphics, PCI devices etc. I guess.
Any other pointers or advice anyone might have?