When you guys are developing a new load for a new rifle or set up. How many rounds does it take you roughly to find the optimal load? And what is everyone’s go to process? Ladder, ocw? Etc…. I ask because I completely shot out my 7prc factory barrel while I learned the ins and outs of reloading and load development. Enjoyed every second of the process, but towards the end of my barrels life I realized I was chasing 1/2 inch 100yard groups from a barrel that would never be capable of it.