I popped into my local PC shop today, the guy said I'd need min 16gb RAM, ontop of loads of other 'stuff' and I wouldn't get any change from £1k...
He is talking utter bo**ocks Rob, I have emailed you with a list of the components that are going to cost the most (CPU, Mobo, Memory,and SSD) and that is currently sitting at £375 inc VAT.
The other parts you wanted (optical drives) are still up for discussion, but if you are only looking at Blu-ray as a backup medium for your data then I'd say go with a DVD burner instead given the vast price difference.
The SSD I specced out is only 128GB, but you did say that the final finished work is being saved to external HDD.
I would personally have a 128GB SSD over a 500GB HDD any day just for the speed difference alone, and it won't matter to your scenario if you drop 350GB or so from the main HDD as the final work is going to a seperate disk (but you will definately see the difference when loading & working with those images in Elements).
Also I need an identical PC building for a friend who has also just got into photography. (so any order would be x2)
How's this sound?
Whatever the final cost of the parts list, I'll put each machine together, install the OS, patches, other software you require for a flat rate of £40 per machine if you get the parts delivered to me.
You are more than welcome to bring them in person if you wish, I'm just thinking about your overall travelling distance and costs.
The above assumes you actually want me to assemble the machines for you. I'm not trying to angle for your business as i'm a sparks by trade (or I will be when the doc lets me go back to work), and my IT "knowledge" is simply what I have learnt over the last 15 years of doing it for myself, family, and the odd neighbour.