It's a UCD .46

It's severely, (4-5 oz) tail-heavy. I installed a Saito .82a. The battery is as far forward as possible, unless I cut a hole in the front former and slip it under the tank, which is an option. I am stiill having a problem determining how far off it is with my CG machine.

Should I try it RSU with my fingers? or do as the directions say and balance with the plane upside-down?

My beginner-ness is showing through here, I know.

Just looking for a shortcut.

Thanks,

Mark