[Antennaware] Isotron Insights

[Ev Tupis]

Hello,
I visited the contesting.com website and did a search on this group's archives 
on the topic above and came up dry.  I decided to subscribe to the list and ask 
about it.

If I'm in the wrong place, please tell me and I'll go in search of the info I'm 
looking for there.

I am in the process of installing a 50' aluminum tower for my VHF work and was 
considering putting up something to get active on 160 and 80 meters.  I'd like 
to take advantage of the aluminum along the way, and thought that the Isotron 
may be just the ticket.

Has anyone modeled this antenna?  I'd hate to invest in the equivalent of a 
50-ohm resistor. :)  Insights are deeply appreciated.

Kind regards,
Ev Tupis, W2EV