Well, as the title says. I'm wondering if there are any die sets worth looking at outside of like Redding Competition or RCBS. I'm looking into getting a Micrometer die setup, but I don't know what I don't know. So I'm just wondering if there are brands/names that are worth searching for the 300NM world that wouldn't necessarily come up in a standard internet search or just me typing in 300NM dies in the search function here. I have searched but I've just seen the kind of standard names, and I've looked at the big reloading websites and just seen the same mainstream dies. 
I'm fine with using "mainstream dies," obviously they work great which is why they're mainstream, just wondering if there is anything else I should look at before I pull the trigger! Thank you!!

I'm fine with using "mainstream dies," obviously they work great which is why they're mainstream, just wondering if there is anything else I should look at before I pull the trigger! Thank you!!