I pmed ya, and emailed, didn't want to call in case it was too late. Had a busy afternoon, and then I took my B50 from its case to do a little yard shooting and it was out of air, which only means one thing.....leaks! I found the leak, it was the fill nipple, pretty common apparently with these guns. Anyways, spent an hour or so on the floor of my garage trying to find the only replacement o-ring I had for that spot that I just happened to drop during installation......but then found out that I actually had two of that o-ring, so I put the gun back together, pressure checked, bubble water checked, all is well:)
Will call in the afternoon tomorrow around 4p.m. probably.
Dan