kpa into amp fx loop

I want to put the kpa output into the fx loop of my switchblade amp so that it will defeat the switchblade amps preamp and the kpa will become the preamp. Is this possible , I see some guys are putting the kpa into the fx loop of their multi effects pedal board which is similar but I want to go straight into my amp.

[Blocked Image: http://dl.dropbox.com/u/7554632/KPA-PODHDPro.jpg]

What I am suggesting is the same as the image but insted of going into the L6 pod the output of the kpa goes into the fx loop of my amp and the loop out goes into the main input on the front of the kpa
so will this work, has anyone tried it