I would like Alaska, Canada, Russia and other cold places to be warmer. Its too cold there. Ice melting? Yeah, more and more ice covered land be productive and more morthern regions will be accessible ...

Go for a 2nd-hand one and add an external drive to make up for the smaller disk. Same price as a new one but bigger disk/storage. Got a 320GB one but added a 2TB external drive as I also use it as a ...