I'll give another positive shout out for RMR, not that it's necessary.
I use their bullets almost exclusively. I have probably 15k through my Shadow 2. A mix of plated and jacketed, though now I only buy the jacketed.
I recently acquired a CZ Czechmate, and having owned many CZs over the years, I knew the throat would be short. I had some concerns about OAL and potential pressure issues loading major with the RMR 124gr JHP. I emailed Jake about ordering a couple hundred to try, and he responded immediately - 'buy 1k, it's cheaper, and if they don't work out, return what's left for a refund.' Doesn't get much better than that for CS.
I was able to load them safely and used the entire 1k. I also bought 1k of the Precision Delta 115gr JHP, because at the time RMR wasn't making them in that size. I wanted to see the difference between the two weights under a major load. Personally, I prefer the 124, but that's a debate for a different thread.
I've also reamed the throat of my barrel, so I can now load to 1.16 using some different powders that fill the case more than say WAC. I don't think it was necessary to modify the barrel, but I'd rather play in the safer end of the pool.
Bottom line is this, on Friday I ordered another 12K of the RMR 124Gr JHPs. Which should hopefully get me through half of this year's shooting season.
Not sure my mail lady is going to speak to me again after this week though.