A friend of mine just bought a Midway(Caldwell??) coaxial rest. I think it was under $150.00 with a front bag. I looked at it and it is not a Farley but on the other hand it ain't $800.00 either. For the shooting you describe it sure looked as if it would work well.
Mike Swartz
aaatkr
For $150-$200 you should be able to find a used Hart rest. Might get lucky and have a speed screw attached. The Hart is a proven rest that accepts up-grades such as a windage top.
Stephen Perry
Angeles BR
Is it the accuracy from the rest or...?I had a Caldwell once. I gave it away. Go with the Hart or Sinclair. Art