I really like mine (in 357/38spc). It feeds well for both 38spc, and 357.
BTW, the picture that you show is a little different than what I have. Mine is an 18.5-inch barrel. The picture seems to be that of a "cowboy" version with longer barrel. However, their innard should be the same.
I think the cartridge is very flexible for short range (less than 150 yards). However, to take the advantage of its flexibility, you should try to reload.
Regarding accuracy, I think it depends on one's perception. I get around 1-2" group at 50 yards. It is good enough for my purpose (plinking tin cans at 50 yards.)
Good Luck,
-Pat