Price drop in iPhone 5 after 5S comes out?

I want to get a 32GB iPhone 5, but since there are rumors of the 5S coming out soon, I'm willing to wait for the price drop. I don't need the new features of the 5S and I'm fine getting a 5 for a cheaper price. I noticed a lot of retail stores don't sell 32GB models for the iPhone 4 anymore, so will they still sell 32GB models for the 5 when the 5S comes out? Also, how long does it usually take for the price drop when a new iPhone model comes out?

When the next iPhone comes out the 5 would only be available in a 16GB model. Only the then current flagship iPhone would be available in multiple models.

The 5 would then be $99.

The price drop happens the same day as the announcement of the next model.

Listen up cause i'm sick of repeating myself regarding this quesiton… This is the Apple pattern since 2007 since Iphone 2G Original… Take notes!

2007--Iphone 2G 16GB model releases for 199…

2008--Iphone 3G 16GB model releases for 199… Iphone 2G drops to $99

2009--Iphone 3GS 16/32GB model releases for 199/299… Iphone 3G drops to $99, iphone 2G drops to 8GB model ONLY and sells for $49 until no longer in stock--no reshipments

2010--Iphone 4 16/32/64GB model releases for 199/299/399… Iphone 3GS 16/32 drops to $99/$199, iphone 3G drops to 8GB model ONLY and sells for $49 until no longer in stock--no reshipments, Iphone 2G phased out of history.

2011--Iphone 4s 16/32/64GB model releases for 199/299/399… Iphone 4 16/32/64 drops to $99/$199/299, iphone 3GS drops to 8GB model ONLY and sells for $49 until no longer in stock--no reshipments, Iphone 3G phased out of history.

2012--Iphone 5 16/32/64GB model releases for 199/299/399… Iphone 4s 16/32/64 drops to $99/$199/299, iphone 4 drops to 8GB model ONLY and sells for $49 until no longer in stock--no reshipments, Iphone 3GS phased out of history.

2013--Iphone 6 16/32/64GB model releases for 199/299/399… Iphone 5 16/32/64 drops to $99/$199/299, iphone 4s drops to 8GB model ONLY and sells for $49 until no longer in stock--no reshipments, Iphone 4 phased out of history.

2014--Iphone 7 16/32/64GB model releases for 199/299/399… Iphone 6 16/32/64 drops to $99/$199/299, iphone 5 drops to 8GB model ONLY and sells for $49 until no longer in stock--no reshipments, Iphone 4S phased out of history.

2015--Iphone 8 16/32/64GB model releases for 199/299/399… Iphone 7 16/32/64 drops to $99/$199/299, iphone 6 drops to 8GB model ONLY and sells for $49 until no longer in stock--no reshipments, Iphone 5 phased out of history.

shall I continue with the simple pattern?