Here is the deal Roundball.
Good basic architecture is not that expensive.
Good basic parts not that expensive.
Frills ARE expensive.
A Chambers Haines kit will set you back about
$900.
If you use the wooden patch box, you don't have to worry to much about engraving cost/skills.
You can get a quality builder to put it together in the white for $350 - $500.
Sandpaper, AQ, beeswax finish, elbow grease are cheap .
You can have a really nice flinter with your LOP, custom cast off and such for about $1500.
You can get a Haines in the white from Tip Curtis for about $950, sand it down and have someone do $250-$350 worth of carving on it and you are still under $1500.
As far as not taking it to the woods -
That is what guns are made for.
Forget about dents and scratches, forget about resale value - With normal care/use a $1500 gun has very little chance of significantly going up or down in value anyway. So who cares about some patina.
It is strictly a personal opinion, BUT, for me an Isaac Haines with a "B" weight barrel is the finest flintlock ever made.
It holds,shoulders,carries and shoots better than any other flintlock that I have ever handled.
I have 11 flinters and love them all. But, I have to admit the Haines is the only one that makes me smile EVERY time I pick it up.
I am actually seriously thinking about doing an Iron mounted, "C" weight Haines .54 smooth rifle with a cherry stock. I have to believe such a piece would be close to the perfect do it all flinter. (IMHO)
Look at the worse case scenario ====
Spend the bucks, shoot it for a while, if it does not suit you I am sure you can sell it for pretty close to what you have in it.
Even if you loose a couple hundred I think you will see it as money well spent.
Roundball @ our age it is time to pamper ourselves, I myself want my "Bucket list" to be a blank piece of paper !!!!!!!!!!!!!!