as above anyone got anything to say about them?

last night got my ticket sorted for a .44 BP revolver, most people at the club got the pietta 1858 NMA target stainless, but me being me fancied something a little different

the rogers and spencer was mentioned by someone and just wondered if people had experiences with them good or bad that they might share??

adjustable sights and stainless are my preferences but not carved on stone


or should I follow the herd??