Replacement 5.9l Piston Recommendation

After considering the comments here and doing as much research as I can I'm leaning towards the Sealed power H665CP as there isn't really much to separate them from the Silvolite 3222HC except the listed compression height is 7 thou higher and their nearly half the price (Not always a good thing). What I find strange is Silvolite say their Hypereutectic coated skirt 3222HC is "Not intended for Racing applications" but no such comment on the stock replacement 3222. Are they just saying don't use this as a forged replacement ?