Port list
When I bought my boat from the original owner, it had 5 bags of lead shot in the stbd cubby above the Setttee. Each bag contained 25# of lead. I realized what they were for, when I removed them and observed the list. 4 of the bags remain, the 5th was offset with a refrigeration install and new battery charger. We have plans to do as Loren has done, with a larger water tank, but that's still in the future.
If you're racing, you may consider taking the lead out. If you're cruising, I recommend keeping the lead if it is there to offset the classic O-34 list.
CTO