I'll check out the tray when my plane gets here. I saw that Joe on "The Other Site" put his farther foward... that's where I got the idea.

Also, I don't like using heavy batteries forward of the wing tube to balance. I like using light batteries aft of the wing tube to prevent a tail-heavy situation in the first place. It's all for interference reasons. Of course, I'm one of the only guys on here who actually CHOOSES to use FM... I much prefer it to PCM.