Got the four regulators and put them under the tree for me for Christmas. Three of them retained IP lock at 150 and I adjusted it down to 135-140. The fourth had IP around 170 and was very hard to adjust with a screwdriver without stripping out the slot so its on hold while I figure out what to do. Now off to Piranha Dive Manufacturing to get HP adapters and LP splitters to make them practical to use.
