You cannot buy an Original Xbox One brand new, but the average cost for a new Xbox One S is around $300 and the Xbox One X is around $400
The new Xbox 360 S.
The new Xbox S was made with overheating in mind. That being said, it should be better at keeping the right temperature.
Yes, all hardware for xbox 360 can be used on any xbox 360... except if it is the new xbox s... I'm not so sure with that one...
no it wasn't. Xbox > xbox 360 > xbox one
Xbox s has wifi adapter in it the normal one you have to buy one to use wireless
S stands for slim. AKA Xbox 360 Slim. The slim has many new features. Look it up.
Xbox, Xbox 360, and Xbox 360 Slim(the newest one)
Yes, they do. You just have to synchronize them together.
No not with a sd card, however you can buy a cable specialy desgined for transfering data from any Xbox 360.It is regulary priced around 15£/20€/35$. You must plug the big end of the cable into your old Xbox 360's Hard Drive (which can easily be removed from top of xbox 360) and the small end into one of the new Xbox 360's USB ports.Three options will appear when you turn on your Xbox 360, select the middle one (Transfer from).There you go.
If you can wait 2 years then sure. But Xbox 360's are cheap so...
the newer one is smaller quiet and holds more in the hard drive. Another thing is that in the newer one you can't use the regular xbox hard drive for it. Lastly the newer one has built in wifi and is better than the adapter for the old xbox 360's