[tbdude]

I've been thinking about adding Bluetooth and USB playback to my 2009 Avalon XL non-navigation radio system.

One option that I've seen advertised is the iSimple ISTY651, which looks like a nice OEM-friendly upgrade.

http://isimple.com/catalog/install/connect-for-select-toyota-leuxs-vehicles

Has anyone else installed one of these? Any comments or suggestions?

Thanks!