Thanks for the reply MiteyF.
I recently picked up a complete, non-running 1975 F7 that I hope to get to the point where I can ride it to work everyday.
Still kinda building the thing in my mind as I'm working on obtaining the title. I really like the looks of your F8.
And, like you said, I'm having a hard time finding tires that fit that are more street-biased.