2001 5.9 Magnum questions

I've read on the forums somewhere that these EngineQuest replacements are pretty good: CHRYSLER DODGE MAGNUM 318 / 360 1992 - 2003 CYLINDER HEAD, ASSEMBLED (PAIR) | eBay
Engine Quest heads are now made in CHINA, not a friend of ours, & they are nowhere near as good as the originals that were made in Australia.