IPhone 4 vs iPhone 4s? First iPhone?

I've had an iPad 2 so I know what to expect with apple. I'm getting rid of my iPad 2 because my home doesn't have Wi-Fi and thus I don't use it much. I might need to switch from using Tracfone to Verizon and I figure: may as well get an iPhone since I'll be able to use it.

I'm stuck though. I like to be cheap and thus the iPhone 5 is way too expensive. I'm trying to decide if it's worth paying $100 for the 4s just for a LITTLE speed and some camera updates? (I know it has other things but this is all I'm interested in.)

So $0 for the iP4 or $100 for the iP4s?

Go 4S, good price and better hardware.

IPhones are over priced and you get much weaker hardware compared to android.

I'd say 4s but you should be looking at the Samsung Galaxy s3/s4, HTC ONE / ONE X, Sony Xperia Z much much better value for money.

The iPhone 4S. It is faster and has a much better camera, as well as Siri. The 4 only has voice control. It will also get on more version of iOS than the 4 will.