Quick question regarding lifetime status. once you achieve lifetime Silver how many nights would you need to reach Gold and Plat? my question really is would requalification criteria reduce from 50 to 40 for Gold and 75 to 65 for Plat?
You will still need to hit 50 nights per year for Gold or 75 nights per year for Platinum. All lifetime Silver does is prevent you from ever dropping below Silver even if you don't make 10 nights in a given year. I'd go so far to say that lifetime Silver is essentially a worthless achievement since by holding the MR Visa, which grants 15 nights credit each year does the same thing.
That said, it's a step on the path to lifetime Gold and lifetime Platinum, both of which do mean something.