Buyer's remorse - your worst purchase?


We've all done it - you just want to kick yourself for spending the money on a stupid tweak or something. High expectations, great reviews, no results. Help me out as I am new to the audiophile world and feel myself being sucked in by ads and hype.
grandpoobah
I wonder how many MIT,Nordst purchasers will have the guts to come forward.
My first attempt to put together a decent system. I bought Joseph Audio RM22s based on the rave reviews. I had listened to many speakers and was getting a bit frustrated. When I hooked them up to my Krell integrated, I was horified. Thet were bright, lean and lacked any coherence. I almost gave up. I was able to trade them in for a pair of Aerial 6s. More money, but oh so much better. Don't buy based on reviews. Listen for yourself.
Let me first say that I just want to parallel the thoughts of Tubegroover. I have been buying stereo equipment for about 15 years. Have yet to buy a dud. Number one reason? I audition, audition, audition. And I KNOW what I like and what I don't. I just don't understand people who buy gear of the month. I especially don't undertand someone who pays $5000 - $10000 on a piece he's never heard(or ever heard anything from that company). They're playing with fire. If you don't LOVE it, why buy it? The thing that really gets me are the threads along the lines of(tongue in cheek), "I am in the market for new monoblock power amps. I have narrowed it down to either the Cary 2A3's or the Krell FPB-600's, any thoughts?" What the @#$%? Do you have any idea of what you're doing? I love when people ask for advice on two products that are as different as it gets. You know they're only in it for the ego trip. C'mon, invest some time in listening to what's out there(dealers are OK with this, if you buy once in a while), and formulating what you like. Listen to everything BUT the dealer(they often say what they are not trying to sell you is crap). Then when you are ready to buy, you know EXACTLY what you have. Look Ma, no turkeys! Good Luck!
Tubegroover and Trelja, you're both right, research is the key and audiogon has been very helpful. I thought it my be interesting/fun to hear about some the mistakes people make. Fortunately for me, my buyer's remorse has been limited to software and not hardware. I will take your advice and hopefully be as fortunate as the two of you have been with your systems.
A little bit of arrogance in some of these responses. It is of a truth that nothing can match an audtion, especially in home. But, not all people live where there is access to all brands! Reading others opinions, especially more than one!!!...as well as reviews can be very helpful.