With all this talk about Amare and JJ being our back up plan I can think of a million thing i would rather spend money on.
Here is my favorite emergency plan I've came up with.
Rather than spending max money on non-max players why not spend significantly less money on slighty lesser players?

David Lee- 12 mil
Brendan Haywood- 8 mil
JJ Reddick- 7 mil
Shaun Livingston- 4 mil

This gives us a potential starting 5 of-
Livingston
Reddick
Gallo
Lee
Haywood

with a bench of
Chandler
Walker
Douglass
Jordan
Rautins
Fields
Curry

I tend to like that alot better than any 5 we could make with Johnson and Amare unless we trade Curry's contract for a good C. Best thing about this plan is that it doesnt kill our cap going foward, while I think we can contend with our lineup. Maybe i'm completely wrong but I think that this is as good of a winning formula possible without lebron wade or bosh.