I'm a devout 75BSA dood.
One thing I noticed with mine when it was new was that it acted almost like a 3 stage trigger. I.E.: Take-up, sear take-up, then *bang*. (overtravel is almost perfect with mine)
Anyone else notice this, and if so, how long did it take for yours to break in? I have about 1500 rounds through mine and it has improved a lot, but still has a way to go. I would imagine that if a smith polished the sear, the issue would go away. It only becomes an issue when i think about it.
-Spazz