As everyone says, those are the best 3rd party joy-cons.
I bought these joy-cons on day and received them after 10 days. Which is decently quick.
I had the official ones, which were pretty meh and the mobapads blow them out in very aspects, that clicky feeling which acts like a mouse, the grip which is great for my hands, there's practically no cons except for one.
The buttons are pretty loud when trying to play in a quiet place, like sleeping next to my gf, ect.
And unfortunately, I didn't get the octagonal stick rings which they sent me after talking via email.
I was pretty disappointed that they weren't black, octogonal faceplates, however that's an actual good thing because it fits inside my mobapad case!
And they're rather quick at switching, which is a big +
In the end, these joy-cons are the best ones on the market and I recommend them highly! It might be costly but it's the price of regular joy-cons, and they're 100% worth it