I think that would be a perfectly agreeable limit, although it puts one of our characters well beyond a normal life span(without looking, I think Kaiden is listed as nearly 700). 

So I think my last question is really just for Ambra to give the true answer for: what happens at the end of that lifespan? Particularly as they show no signs of aging. 

If I post my character before this is resolved, I will leave age blank.