Not trying to rain on your parade, but did you research the xbox one and its "game restrictions" i myself have had the original xbox, xbox360 and then the slim.
After what Microsoft have said, with them "locking" or limiting the game to your console i think i may be going for the ps4.
Basically when you purchase and play a new xbox game on the xbox one it locks it to your console so no one else can use it, no ebay sales, no trading at eb games and possibly no lending to friends unless they have been on your friends list for 30days???
The ps4 has better ram and graphics and will be $50-100 cheaper, yeah you will have to pay for the psn but its peanuts, still cheaper than xbox live.
Food for thought.