RB98SS: A good resource for you should be Ammoguide Interactive. It's a paid site, but well worth it as it is a comprehensive listing of loads, both user-submitted and from published manuals. I checked there--and there was one high-end load that had been submitted by 'stigma,' a well-known and reliable tester there. Trying checking it out using their "demo" sign-in.
Another site that may have data for you is handloads.com, in the recipe database. However, be forewarned that database is largely unmoderated, so double-check the specs
Meanwhile, Fred's observations are spot on. Plan on weighing each and every load with this powder, and with 700-X as well if you pursue that.
If you have not loaded for 10mm at the high-end, be aware that certain powders can produce secondary, and possibly teriary, pressure spikes well above SAAMI. LOAs need to be carefully done, and setback can create big-time problems.
If you want to shoot really high-end 10mm loads, I suggest you look into locating and buying a S&W 1006. I had one, and it ran high-end loads beautifully--particularly, in comparison to my Glock 20--which blew up. Granted, my Glock blowup may have been the result of an error (double-charged case, of a low-end 231 load), and that was a first-gen pistol. Glock has undoubtedly improved the model since then--but be damn sure you have a fully-supported barrel.
Jim H.
