Don't have the 7300 but i the 2005... don't be scared not a big deal. The only thing I did not get at the beginning is you have to tell each device what surround sound set up it uses... I was used to cheapies that stayed on surrond hall for instance. ON HK you can tell DVD to be on logic 7 (its great as mentioned above) and CD o to be on stereo...
other than that... not hard... read the manual
Oh, my remote had a build in spl meter/ auto calibation that worked very well when compared to radio shaq spl meter.... you may want to just use that for the time being...
Neb
