I posted this, it turned up in my previous posts but not in this thread, beats me how that works but here it is again
In 40+ years of reading Gun Magazines I have seen a total of 1 write up that said (in effect ) this POS is a waste of metal working. That was a Soldier of Fortune evaluation of the HK VP7 back in the 80's. When I read a review of a gun or hear some one like Tom Gresham or MB talk about one I listen to what words they use, If they say "I liked MY gun " (or some other indication that the reviewer bought the sample ) it holds more weight than "I liked the gun they sent me to try".
Several times people have used the caveat that MB is paid by Ruger ( insert other sponsors here ) but I found that his comments in the last podcast were quite in line with the comments others had made in comparing the "new" .22 to the AR.
To paraphrase, he said this IS NOT a TACTICAL TRAINING gun, it is a plinker , that replicates the styling, and features that younger shooters associate with the word "RIFLE". He also said that if you want a TACTICAL TRAINING RIFLE, get a dedicated 22 upper for your real AR.
Another thing to bear in mind when reading ALL modern gun reviews, the technology has pretty much matured, there are only so many operating systems, materials, etc. that can be used, modern design is mostly trying to mix and match them in salable fashion. On top of that current manufacturing techniques assure us of fairly decent quality across the board, fit and finish may vary but when some one tries to sell a "turd" like the Sig Mosquito, (which may be an outstanding pistol but has a universal reputation as a "jamomatic" ) the allows users to warn each other. it may not be fool proof but if a bad customer review on a website like this doesn't get any argument then you can consider yourself warned, I will point out that comments here have changed my opinion of High Point.
But returning to my topic, the primary reason that all gun reviews are favorable is that no one can get away with making crap.
To take the SR 556 as an example, maybe it IS "just another AR" but Ruger has a good reputation, and I have heard no complaints about it. It may not matter to most of us, but to some one with serious brand loyalty it could be very important.