offtopic, is buying the iPad Pro at reseller and can then buy Apple Care online? thanks

Can't really understand what is the purpose to use an iPad to replace a laptop if you can afford a laptop which is definitely perform better than a tablet would be in terms of versatility and ability. Tablet is not going to replace a laptop, never will be. If you saying addition of mouse and MacOs, we wouldn't call it a tablet anymore! Tablet is a handhold device which increase the portability for lightweight task on it, such example will be a massive Excel working on a desk using laptop or PC, then transfer the document to your tablet so you can review or make some light modification on the go, or spend more time to do some bigger modification on a tablet which you could do faster on a laptop. Tablet is just a smart device classified between smartphone and laptop, it does better work than a smartphone but less a big step than a laptop. After using iOS 11 Public Beta, I could say that iPad covered 75% of my work which I previously done on a laptop, but at the end of the day, it still couldn't replace a laptop.

Yes, I understood what are you telling here. By the way, we are talking about the iPad will never be a laptop replacement or it will never been call a laptop, the form factor is totally different. It can cover the works of some people doing which they used to do on a laptop but in definition or ability, tablet will always a tablet.