Homemade Adjustable Strut Rods?

"I'm surprised that you're all saying adjustable struts are no benefit"

After re-reading everything, that was a stupid thing to say. I'm reading and typing very quickly because I'm at work here, so I didn't get all of the details at first. I get it - Strut rods are not a caster adjustment, but are meant primarily to maintain the correct geometry under loading conditions. Adjustable strut rods just allow one to compensate for irregularities and maybe cheat a little.