The CG location in the Instruction Book for the VMAR Arrow Tiger may be incorrect in some printings.

The CG for the VMAR Arrow Tiger should be located 3-3/4" to 4.0" back from the leading edge of the wing (measured where the wing meets the fuselage side). This will be approximately coincident with the thickest part of the wing. We recommend 3-3/4" for first flights.

Instructions that give the CG location at 3-1/8" to 3-3/8" are incorrect.