one-stop shop two

A quote from John Chapman at the MTS Challenge Conference (formerly known as Club 5):
We need to be like the Americans and plant churches next to the Golden Arches.
I think this may have been borrowed by him from someone else, but nevertheless it is something to think about; how different to the world do we need to be? If there's nothing wrong with Maccas, why not use them for us?
(if you really believe this, don't look here!)
welcome to St Ronalds. here's your outline. would you like fries with that?

(i especially like the reminder of the promise God made with Noah in Genesis 9! any out-there theories of what the rainbow may have to do with Maccas are welcome.)

one-stop shop?

listening to sunday night safran on the 10th of september, right at the very end of the show they started discussing the paradigm boundaries that should exist.
the example they discussed was in a doctor's surgery you expect traditional western medicine. if you wanted crystals or reiki, there'd be more appropriate places to go.
in the same way, a church should be clear about what their business is. if they are about preaching the word, then they should preach the word. if they are about support groups - surely AA or GA or wherever else, may be more appropriate.
the boundaries around the world are becoming more and more blurred - do we really want to be a one-stop AA-Bible-Cafe-sporting club?
maybe we do...
i'd appreciate your thoughts - do we need to be more careful about our role, but more particularly how that role is perceived?