I recently picked up a new brocock sniper xr and it has a leak. Pretty new to pcp's and I'm 1 for 3. First purchase was a p-rod which leaked, second was a notos which has been flawless, and now my 3rd which is the xr. My question is where should I start looking? Is there any particular area that I should start that is potentially more likely to have the leak? I've only had it for a few weeks. I filled it to 200 bar before I left for a 5 day work trip. When I came back and checked it, it was down to 150 bar. I haven't even had the opportunity to shoot it yet. The forums experience is appreciated!