[Elecraft] Cordless mike for K2 ????

[Rick Wheeler]

I have always been intrigued about using a cordless telephone setup
using a headset with mike for use as a roaming microphone/headset for
my K2. A google search yielded some but not many results. Some ideas
here and there but What I want really want to know that if it is worth
it. 

Another words, can I get good SSB quality (transmit especially) using
residential style cordless phones with their accompanying headsets?

Or am I just wasting my time and should I buy the ProSet K2?

Rick
K4LX
No. 2005 w/ remote KAT100 and KPA100