LOL, I get busy mudding/texturing the living room and return to more drama! So I'm guessing the Idaho poster is JA? All I can say is if he knew SRS was blatantly copying other people's designs and still did business with him as a reseller, his character is even more dubious.
I found SRS after shooting a NRL hunter match a couple years ago and searched for the ARCA/pictatinny rail interface for my hunting rifle. Back then, SRS was the only game in town for that combo. Ergo, it stands to reason they innovated it. If SRS is dubious too, well, that sucks. However, I have a significant issue with people saying its OK to steal other people's inventions because of a lack of a patent.
That's the same as saying if you don't want your car stolen, you should lock the doors. That may be true, but I guess only thieves are deterred by locked doors because honest people don't even think about stealing someone else's vehicle.
On the face of it, neither SRS or JA are covering themselves in glory. Appears both are intellectual property thieves but trying to justify being a thief because you stole from a thief isn't quite the tactic I would have gone with... YMMV.