I have two GP percussion rifles in 50 cal. that are about 10 years old. One is a round ball pusher and the other is designed for maxis. Fit and finish are good in both and they each are great shooters. I also have a lightly used Cabela's Invest Arms I bought for $100. It looks OK but I have had to bend the hammer to strike properly and get a stiffer mainspring to reliably pop a cap. If I hadn't got it so cheap I would be very upset. It shoots OK but has a 1:48 twist. I was not impressed with the TC side locks I have had nor their customer service. I had to step up to Pedersoli to get a nice production flintlock.
