Does anyone have any comments on the Roland Juno stage?

I am looking for a keyboard to take out gigging in a 3 piece and the fact that it can play backing tracks (that I have recorded) from a usb drive is a very useful feature for me.

I am very tempted to take the plunge but I would need to get rid of my Korg Karma and Trinity V3 Pro to get it......and would probably accept silly money for both but I just can't bring myself to sell either

Some good user comments from SOS members on the juno stage may just tempt me though.

Many thanks.