Been searching the threads regarding the various options and solutions regarding the 7 speaker system (98 Avalon XLS) that I have recently acquired.
Was researching options on the Crutchfield website and found this little gem... JVC KW-XG700. Reading the specs and descriptions... sounds like its a direct fit with the existing wiring, speakers with sub, and amp (6 preamps plus a selectable sub output).
The HU had great customer reviews...
http://www.crutchfield.com/p_105KWGX...&tp=5684&avf=N
It sounds like its an expandable option... and a best fit... am I missing something?