What would be your TOP 5 3D printers ?

[Bikeracer2020]

Hi everyone, I have to write a buying guide for 3D printers (available in the UK) but I'm nowhere near being a specialist in that field so I was thinking I could get some help from you guys.


So, what would be your TOP 5 best 3D printers of the moment ?
If you could recommend the best economical one, the top of the line and finally the best value for money, what would they be ?


Thanks in advance for your help,
Alarev

So basically, you don't know much about 3D printing but you 'have' to write a buyers guide and need other people to give opinions.
Sure beats having to actually have any knowledge of products to recommend what people should buy.