Im buying an Xbox 360 with my christmas money this year and wanted to know a few things.

1. My brother had a Xbox 360, would i be able to use the 20gb hard-drive from his with mine?

2. What are the main differences between the arcade and the other. I noticed the arcade has a white front on the cd drive compared to the chrome one on the others.

3. Where is the best and cheapest place to buy one? (in the UK and not online because I don’t own a credit card)

Instead of buying a new one, I was also thinking about getting his repaired and keeping that. All it needs is a new casing and I think it needs a new disk drive but not sure. Does anyone know approximately how much the repairs would cost?

Thanks,

Tom