On Friday, March 27, 2020 at 10:54:38 PM UTC-6, Charles Longley wrote:
Both L-33’s Ive flown have both hooks. The CG hook is good for training into CG hooked glass ships. The nose hook is certainly an option if it’s not installed.

This is not true ,let me be clear, the CG hook on a L-33 is exclusively for winch only and the nose hook is exclusively for aerotow, the CG is NOT for training or transitioning for a CG hook equipped ship