8X4 router build advice if possible for a total novice please?

[Desertboy]

Not starting at 8K plus Vat I wouldn't. Then you are still stuck with a Chinese made machine that's using a DSP controller that is notorious for failing and is probably what he mentions in the description when he says the engineers replaced the control board.!... Knowing these things it will be running standard DC steppers on Cheap drives as well.
The fact It's less than 4yrs old and already had main controller and spindle replaced says it all.!

It's ok buying a used machine provided you know what you are buying. But when your talking 10K + which by the time got it back home and up and running can quickly turn into 11k.
Then you still don't fully know how much wear n tear is on it so leave another 1K + in the budget for repairs or replacement parts. Then it gives you a lot of room to build a great machine that will do everything that one will. You'll also have a machine with much better quality components that are brand new so you can sleep easily for awhile knowing it won't need costly repairs.

Second hand isn't always the way to go, esp if it's come from a working environment and not been refurbished.

I'd offer them a cheeky 5 in cash.

You never know until you try.

But also scour the proper auctions ebay is crap is routers, but a few routers have gone cheap through eddisons I've been tempted but no where to put them and always way up north.

Prices down south are twice the price of up north I noticed.

Transport and of course remember your fees and vat if your not vat registered.