For me, I want the 15 inch models. HP is never an option because they lost me over their inability to correct product flaws. More at

There is always something about today's PCs that folk complain about. For me I get by just fine but then again I don't use the touchpad. I use a mouse.

The office supplied a 16GB RAM y510p and at 2 years the keyboard wear meant a new 50 buck fix for that. While the office slipped in the new keyboard they changed out the HDD for a SSD. This thing is good as new now. I worry about folk that don't accept there can be some minor repair over the years.