Need to measure with rolled-back components

My current version of SolidWorks (2006 sp3.1) won't let memake measurements in an assembly with rolled-back components. Thiswould be most useful, as I often work with parts rolled back andneed to refer to the assembly to measure either fit ordiscrepancies between parts. Has this changed for 2007 or should Imake an enhancement request?

ThanksSolidworksAssemblies