I had a High Wall in 220 Swift. The trigger was crummy, but I returned part of it to a smith specializing in falling block rifles; he made it right. It was accurate but was a different animal compared to a bolt action.
"Early long tubed 4x leupold"compact 2-7x leupold, the browning 1885 low wall in .260 was a low number production and quite hard to find now and costly to boot. adding sights would kills it,s value. i may add a early 4x long tubed leupold for more eye relief.