Long time lurker, first time poster.
I'm wanting to start a personal plex server to host my DVD/Blu-ray collection, I have a budget of around £800 and want it to be able to support maybe 3 simultaneous streams. I have around 1000 DVD's maybe 20 or so Blu-rays, so would also need to be able to rip them all. I have never built a PC before, I have upgraded graphics cards and RAM in a PC before but nothing more in depth.
Can anyone recommend any build guides (including parts lists and where to buy, I'm UK based) or decent pre-builts for this purpose.