coony3737, sorry guy, I wasn't trying to be a smart as!, and maybe I'm the wrong person to be addressing this question since I've never had a supercharged or turbo car either.
It just seems to me that the stock supercharger puts out more psi than the 5 psi the turbo you mentioned that's all. I don't know that for a fact, but I'm sure some SRT owner will eventually chime in to set me straight soon enough. Anyway, I don't know in what combination of either form of supercharging you would be able to utilize one form over the other. Such as, mechanical supercharging on the bottom end, then turbo only on the top end.