I definitely would give them term limits and a maximum age. Let's say 16 years and a president gets 2 nominations per term (more if a judge dies or gets sick).

I definitely would give them term limits and a maximum age. Let's say 16 years and a president gets 2 nominations per term (more if a judge dies or gets sick). Watching Bader-Ginsburgh basically die on the bench should be a warning.