I do use the ETM feature on my PL-360. However, the 360 is easier to tune in 9/10 kHz steps than the 606. It will still take a little getting use to. With the exception of the ICF-2010, I've never been one to much use the receiver memories.
Richard.
Richard Allen 36°22'51"N / 97°26'35"W (near Perry OK USA)