SKY F1 2019 (UK) Sky Q Ultra HD Service

[Mr Latte]

Guys, I canceled Sky over a year ago and spent last year catching races via "Now TV" service and also via Channel 4.

I was hoping to get peoples views regards the "Ultra HD" package offered by Sky and eventually replacing an aging Pioneer Plasma (that still looks good today) with a mid-range 4K display.

Queries I have...

• Is the picture quality really worth the jump up?
• What is the average broadband speed needed to maintain the Ultra HD
• If owning this service is there a resolution increase for high res tablets Android or iPad?
• Alternatively, can we get the official F1 tv service to work in (UK) via VPN etc and payment not linked to UK cards?