HenryV wrote practically all of the original prohormone & designer steroid profiles in the 2000s (mid), the designer steroid era of THG, 4-diols, 19-nor-diols, 17alpha-methyl analogues, & 1-Testo, that were summarily plagiarised by the companies slingin' the stuff. His only competitors were Patrick Arnold (who actually "sincerely flattered" HenryV often) & Peter "Big Cat" Van Mol. He was prolific on PHF. He was an early influence, being the first guy to "test my chops" by diagramming out sterol & AAS structures for identification. Smart man. J.E.