2005 FLH OEM radio?

[05FLHTC]

In my 2005 FLH I am currently running the stock OEM radio with this combo from biketronics front speakers only.
http://www.biketronics.com/bt454-amp-6-5-speaker-package/

I have been running this setup 4 years and it still the best thing I have ever had or heard with just 2 speakers.  Not suggesting that I am all knowing or that there isn't something far superior but than that's why I am posting this up.

The radio unit is upgrading that worth doing or what other options would ya all suggest that would be worth the cost from what I have?

I am not complaining about what I have just asking for input about what might be available today that would blow my setup away...?

TIA

[tdgriff]

Go with a Sony or Kenwood hu that will wake up that system . I promise you will be happy.

[Gannicus]

Sony, Kenwood or Alpine Radio. Upgrade your amp to the BT2180. Your speakers are good to go.

[tdgriff]