I enjoy them, but only have two: a Spanish mauser in 8mm and a Mosin Nagant 91/30.
The Mosin is typical. Shoots decently. The Mauser I have not yet fired. Right now, the Mauser is getting a stock repair.
I have payed with some others over the years: a Fnnish variant of the Mosin and a Nagant Revolver. I don't have either now.