Taylor - thanks for the info on how you built your Ferguson.
I am not really much of a collector, but I have made it a point, over the years, to acquire at least one of each of the major military arms used by or in the United States since the Revolutionary War.....Brown Bess to AR-15. I was also not completely thrilled with the quality of the TRS parts - they are OK but not outstanding. So, I think I will take the advice offered and finish this one as a military arm and build another sporting version more in keeping with the ones pictured in Neal and Back's book "Great British Gunmakers 1740 - 1790". And, having started four other rifles and a pair of gold mounted pistols (coupled with my geological time line for completion), I have all the engraving and carving work I need for a while.
Besides, I am anxious to shoot this thing and see if it blows my hat off.
Dave C