sounds good, speedracer!
on my honda that will use the 2500BT, i wont be using FM radio all that much either since rush hour usually all commercials
so i will just use the default setting of just seek (FM) or next track (USB).
one of the installers that did the same honda as mine mentioned he did not have to manual program.. so it might just be that the 370Z's are not part of the default nissan setting in the aswc. who knows.