I recently purchased a VX-7R and am really happy with it... but do have
two questions maybe someone can answer.

#1 - Is there a way to do a split tone for a repeater? IE.. A repeater
that (for whatever reason) required one tone for transmit, and a
different one to receive?

#2 - Is there anyway to increase the mic gain? It seems to be very
quiet when I talk into it.