Ok, I guess it's my turn to ask for a primer on offensive systems for dummies. Over the past few weeks since Shanahan was replaced by McDaniels and the resulting Cutler/Cook fiasco I've seen comments in many threads talking about QB's that run a WCO, but wouldn't be able to run a Spread Offense.
If that is true then my own casual understanding of those two systems is totally off-base.
To keep my post brief, I'll just try to sum up my own thinking on the subject into one or two sentences, and then hopefully some more knowledgeable folks can really expand and show us the difference between these two systems.
My own thoughts are that the Spread offense is basically the next evolution of what we all know of as the West Coast Offense, which relies on crisp, well-run routes and accurate throws by the QB. To me the Spread just expands on that by spreading the field and utilizing the entire field, and creating mis-matches just as in the WCO, but on a wider scale.
What are the differences between the two systems? Why would a QB who is successful in the WCO not be successful in the Spread?