By the way, this laptop scores 9 out of 10 on ifixit: https://de.ifixit.com/Anleitung/EliteBook+1050+Repairability...
Another 9: https://de.ifixit.com/Anleitung/Samsung+Series+9+15-Inch+Rep...
The MB Pro used to score a 7 (https://de.ifixit.com/Teardown/MacBook+Pro+15-Inch+Unibody+M...). It would still house a 2.5" HD and a DVD drive, so it could be a lot smaller with a SSD.
By the way, this laptop scores 9 out of 10 on ifixit: https://de.ifixit.com/Anleitung/EliteBook+1050+Repairability...
Another 9: https://de.ifixit.com/Anleitung/Samsung+Series+9+15-Inch+Rep...
The MB Pro used to score a 7 (https://de.ifixit.com/Teardown/MacBook+Pro+15-Inch+Unibody+M...). It would still house a 2.5" HD and a DVD drive, so it could be a lot smaller with a SSD.