[Towertalk] more guying questions

[brewerj@squared.com (brewerj@squared.com)]

I'm looking though some catalogs regaridng "dead ends" since the overwhelming 
response
to my question about dead ends vs. cable clamps was "go with the dead
ends!"


I see in the Graybar catalog, there's two galvanizing finishes available.
Do I want "b" or "C"?

On a 40' tower with a modest tribander, would you recommend 3/16" or 1/4"
cable? Specs call for 3/16, but there's virtually no cost adder in going to the 
1/4.
Is there a downside to the larger cable?

Thanks for your patience in answering all of these!
John