Help choosing a new vacuum.

[kluader]

Hello. I would like your opinion. im searching a vacuum cleaner that is best value for money. Ive found these:
https://www.skroutz.gr/s/8337714/Hoover-Telios-Plus-TE70-TE75011.html

https://www.skroutz.gr/s/9792197/Bosch-BGL3HYG.html

https://www.skroutz.gr/s/12876735/AEG-VX6-2-RR.html

https://www.skroutz.gr/s/8337963/Hoover-Telios-Plus-TE70-TE65011.html

https://www.skroutz.gr/s/9847886/Rowenta-RO6886.html

https://www.skroutz.gr/s/5431059/Bosch-GL-45-ProPower-2-0-BGB45330.html

Do you have any other suggestion? I want it mostly to clean tiles.