The wood on the gun is flawless. The lock seems to be just fine, I was out this morning and shot in about 15 times (no misfires). It was shooting about 12 inches low @ 50 yards but the windage was right on the money. I brought home and did the math, it turns out that I'll have to grind .172th. Off of the front site, I took it off and threw it in a box, and grabbed a Silver Blade front sight. I ground it to the height needed. I just got back from trying it again, I fired it about 20 times (10 times with 30 gr. and 10 times with 45 gr.) it's on the money at 50 yards with 30 gr., shooting a 10 shot group just about one inch in size, with 45 gr. it shooting about two inches high.
For being an off-the-shelf flints, the ones I picked up at Cabela's are too bad for having 35 shots on it and the way it looks may go another 20 shots before it needs to be napped.
The Silver Blade front site that I replace the original with was .080 thick.
Over the chronograph it was shooting 1210 fps with 30 gr. of FFFg and 1470 fps with 45 gr. of FFFg