Topband: 160M inverted L, 1/4 wave vs 3/8 wave?

[Ross Primrose]

I'd like some input on whether the 3/8 wave inverted L or 1/4 wave 
inverted L is likely to be a better low takeoff angle antenna. In either 
case, the antenna is going to be about 70' tall, with the remainder 
basically horizontal. They'd be fed over 56 75' radials. I'm not 
concerned about loosing the higher angle radiation I expect I'd gain 
with the 3/8 wave, if I want to warm clouds, I've got a 160m loop got 
that ;-)

Thoughts?

73, Ross N4RP

-- 
FCC Section 97.313(a) “At all times, an amateur station must use the minimum transmitter power necessary to carry out the desired communications.”