[TowerTalk] M2 5-el 20 meter antenna

[Cqtestk4xs at aol.com]

I'm putting the final touches on my 4 20 meter antennas. from  M2.
 
They offer 4 settings for spacing as well as element tips.   One is for 
full band, one is for low fone and cw, one is for the full fone band  and the 
last is for cw.
 
There is no mention about swr curves for any of the  settings.
 
Anybody out there with experience on the M2 5 el for 20...settings  and swr 
curves?
 
Bill K4XS