For our (wife and I) post Christmas beach trip I had a chance to get about 45 minutes in on the beach before getting dinner. Sand looked like things had been replenished since we were in the area in July. Confirmation was a shallow .50 cal shell and a little bit away a matching bullet point. Did the recon with the Excal but tomorrow will take the AQ out. This evening I looked up the replenishment, it happened just after we last visited back in July. If I find anything, it will probably be something dropped since July or pumped up from offshore. Recon found more iron than what I was seeing in July, should be good ear training with the AQ in all metal mode ... but hopefully not too much iron digging.