I recently purchased a 2003 Hunter 170. I know these boats are notorious for cracking in the hull bc of the use of acp instead of fiberglass, but its in great shape and has no cracks in the hull and I got a great deal. It came with about 50% of the spinnaker kit and I am considering purchasing the rest of the kit and installing the hardware so I can have more fun and fly the kite. However, I am concerned that if I start drilling into the hull, it may weaken the hull and result in the dreaded acp cracks, so I’m just not sure if it’s worth the risk. Wanted to see if anyone had any experienced installing all the spinnaker blocks and hardware on acp hull for any insight and suggestions.