just got back from the radio store (the wife let me go) with a yaesu vr-5000
it is a great looking radio but i was wondering if anyone could tell me what
the RF TUNE is used for and where it should be set. the manual is kinda
short on details so any help would be great. also is it normal for the radio
to get warm to the touch?

happy new year to all on this great list

chuck