Yes, if nothing else, I'll come for the 6-9 months and check it out. It's a shame they don't make it easier, but on the bright side, You get to see more countries that way.
Yes, it's easy in Ecuador. If you have a pension, you really don't need to do anything. I have an investment visa. I just have a CD in the bank that I renew every 3 years at 9% interest.
I'm in my 50's too. You're option sounds a bit overwhelming, not knowing anything about it. Maybe something I could look into while I was there. Really not sure how long I will be staying. I'd like to give it a year and see how I like it, while I retain my residency in Ecuador.