Taz,
I am more along the lines of what Charlie was trying to accomplish in his original thread. An accurate platform that is fun to shoot and I can use to do some critter control. I am not constraining myself to iron sights. There are no aspirations to shoot PCP’s competitively. My investment is less than $2000 for the rifle, sights and tank.
I fired my first four shots this afternoon to see how loud it is. It sure is pleasant not to need hearing protection or pick up spent cases. If the weather holds up, I will sight it in and start the journey.