Hey xK. I can't give you much on the SY and SR because I don't own them...but I would like to have a HR eventually. I do own a Bravo-1 custom with ghost green G-10 handles (black liners) and it is a very nice knife. Because it is a custom and less than 10 like it were made...I don't use it. So I need a 4" user or two..I'm thinking of getting the following:
SR Howling Rat and a RAT Cutlery RC-4.
those should be great for any need I have for a 4" knife.
Others will have more to add/suggest./ Good luck! <img src="/ubbthreads/images/graemlins/smile.gif" alt="" />
You should really try and hold an RC4 before ya buy one, the handle was too small for my liking and just made the knife feel wrong !!!!
Other sseem to love them though !!!!!!