Been on this forum for a while, however, finally decided to ask a question around Bluetooth streaming unit for 2005 Acura TL (non-navi)

I currently have pretty crappy aux unit installed which I plug my S3 into to play audio - tired of burning dvd-a's.

After looking through this forum, I saw a few options around it, however no consensus as to which option would be better.

Can someone assist me with my search as I need to find something that will allow me to stream audio from my phone via Bluetooth.

In the past, I used to use an iPOD and someone had recommended GROM to get the feed directly from the HU as opposed to using radio frequency. Since I am not using iPOD, what would be the next best option for what I am after?