How will the ceramic sub affect the value of aluminum subs?

[thefork]

How will the resale value of current newer subs be affected by the new ceramic sub? Also, is it confirmed that the new bracelet on the ceramic SS sub will have the shiny middle piece like the GMT?

I want a SS sub with date, but I cannot decide whether to wait or not for the Ceramic as i am sure some of you can tell from my posts about the ceramic sub. Anyone that recently bought a SS sub, how did you decide to buy now instead of waiting? Another question I have is whether the bracelet will change.

Thank you to all in advance for responses.