Need input on the gas gauge/sender/tank issue

[zac]

Got my ‘79 K20 in pretty good driver condition, sorting out the nagging smaller things. The gas gauge thing is one that got pushed to the end, for good reason. I’ve fixed that problem and had the tank dropped way too many times. I have no qualms at all about spending the money on doing a new tank and sender, and whatever else might need replacing. But my experience with repop stuff in this area has been very bad from a quality and fitment standpoint. Most of that experience was more than a decade ago with a ‘70 K10 burb, which is a different animal I know but you can get my point. All this stuff is readily available for squares at suspiciously low prices. What’s been your experience with new reproduction fuel system parts?