I reloaded (rifle cartridges) many years ago and am seriously considering getting back into it to feed my (and wife's) 9mm's. I've done a lot of homework and read the excellent stickies in this forum. I'm developing a pretty good spreadsheet to evaluate the ROI, etc. That said, I only have one "issue"...lack of brass to get started. I hate to think of the thousands of cases that I've swept up and discarded at the range, but that's water long gone under the bridge. Buying new, unprimed brass seems pretty stupid as the cost is around $0.25 each...I might as well keep shooting and collecting spent casings at that price. My question is: Does anyone have any advice about buying used brass on-line? I realize this is open to speculation, but welcome your thoughts. Thanks much!