>The original circuit can be improved. There is no such thing as a >perfect commercially mfg amplifier. > >- R. L. Measures, a.k.a. Rich..., 805.386.3734,AG6K, >www.vcnet.com/measures. >end Harris comes closer than anyone else. Lane Ku7i _________________________________________________________________ MSN 8: advanced junk mail protection and 2 months FREE*. http://join.msn.com/?page=features/junkmail