Chiliglenn :
Any other thoughts on purchasing mac what bells and whistles to get etc. Looking for reasonable cost.
For an 8 years old I'd think a nice Macbook Air 11" or 13", not the Macbook Pro, can be had under $1,000. Buying from Apple.com directly, refurb is your best buy, add AppleCare which is Apple after support program, any issues, just make an appointment to a store nearby and they will take care of you without forcing you to understand arcane computer lingos. For a child, I'd ask whether AppleCare includes accidental damage (kids will be careless), I honestly don't know the latest what AppleCare covers.
Bell&Whistles you can add later, except RAM size and storage size, once bought cannot be upgraded, and this is based on you knowledge of what your child is going to use it for.