Agree that the mag will not give the problems he is mentioning.
But the comments about the aftermarket mags brought to mind some issues I had. Yes, they can give problems feeding, but that is easily fixed. Look at the front of the mag, right where the shells SHOULD feed out of it into the barrel. Many times, when they fold the metal around to the front and weld it, the metal does not match up correctly. I've seen some where there is actually a point where there should be a groove. The solution is simple: File the front of the magazine flat, then use a round file and file a small dip in it. I have done this to my aftermarket mags for my 183- series Mini and have had no feeding problems since.
When I worked at Cabela's call center in Product Information, this came up quite often. I would tell the customer to try the above first. If they did not like the shiny area left after filing, I told them to use a black Sharpie (it's amazing how well those things work on all guns for minor scratches!!). Some would object to "altering" the mags; what if they STILL didn't work? No problem, I'd document my recommendation on their file, which would inform whoever dealt with the return to accept the altered mags. Then I'd call back later to see how they worked. We never had any returned that the above was tried.