Hey picopoch,
If you would like a laptop under $500 then I suggest you invest in a chrome book - they are affordable (compared to other laptops) and quite efficient. I don't own a chrome book, but my friends do and they find it useful.
Although, if you are willing to spend the money for year 12 I HIGHLY SUGGEST that you go for a mac laptop. I am in year 10 (in 2017), and honestly buying the touchbar was the best thing I've done. It is the most efficient device I've had, and it has an awesome battery life.
Or you can go with the Acer aspire (don't have it but it is great). It flips and is pretty good. It's also touch screen, so if you don't want to use keyboard then you can use the HD Display.
Yeh so sorry this isn't comprehensive, don't have that much time.
Have an awesome holidays and merry Christmas

!!