I'm sort of starting to regret posting that now (don't type when drunk etc..), but the fundamental fact is you don't know how things would have panned out, had you sniped - or not. I've put max bids in on what I've thought are popular items (don't forget that your max doesn't show until someone puts in a higher max), half expecting to lose the item, but then have been surprised when nobody else has bid, and have picked up some ludicrous bargains. Maybe I've been lucky, but I tend to look on
eBay as an occasional thrill than a serious way to buy stuff. Although, I must admit that there's no apparent disadvantage to sniping - I've just been too lazy to try it.