They all werq just fine but I have to give the nod to the the DAQ units as they are the lightest, most compact and still get the job done. The RJs are so nicely machined and not overly large they are great if you can get hold of one. I don't have a Cothran breech yet something I will have to correct someday as his valves are the best. Nothing wrong with the Crosmans although a bit rough they are always available. Never handled a Stace as he would not sell me one for some reason so his did not make it into the archived breech review below. Yup agree with Joe multishot BNMs are the way to go these days if you don't mind the size and using optics.
I used to have a life. But now I have the forum. I am a sick man?