[TowerTalk] 75 Vertical Marconi vs shunt feed

[bob finger]

I'm thinking of building a 75 meter vertical.  It will be dedicated to 
75 mtr dx as my 80 4sq won't go much above 3550.  I have the choice of 
installing a full size insulated vertical (Marconi) or shunt feed a 
Phylllistran guyed 60 foot Rohn 25 with C3E at the top.  Assuming 
construction costs and complexity are equal how do I decide which to 
do?  ?  Either will get 100 radials each 1/4 wavelength long What are 
the positves or negatives of either?  Thanks in advance for inputs and 
Merry Christmas.  73 bob de w9ge