Buying used vs. New


Does anyone have reservations about buying used?
I used to swear buy it until recently. I bought a preamp that arrived with a humming problem from the transformer because the delivery company dropped it. Fortunately, I had bought it new and the store was able to replace it. I was just thinking, what if this was used, I would be out of luck in terms of getting it fixed. Also, I bought a used piece of equipment on Audiogon a few years ago that is now giving me trouble. It is out of warranty and was fairly expensive, and now has issues. Now I'm seriously considering buying new, even though my money will only stretch about half as far.
fruff1976
Regarding the comment in the above post stating that only CD players and speakers present a risk of no longer being fixable due to lack of availability of parts, solid-state power amps (and unfortunately, some of the very high-end ones) sometimes cannot be fixed because the output transistors for them are no longer made.
So far I have bought a few cables used, transport and center channel speaker and shipped all the way to malaysia without much problem.With the amt of savings I thk its worth the risk. However buying from reliable sellers is important. I would encourage using paypal. If there is a problem with the purchase at least there is an avenue to go to. I have spent tonnes of money on LP the last 2years without much problem. Let's hope it stay this way for me. Happy listening
Update on this. I can't believe how foolish this is. The problem with static sounds in the amp was due to my subwoofer not being hooked up correctly. That is why only certain songs would make noise. I had the ground wire, which was supposed to be attached to the positive terminal of the right channel in the negative terminal. I put it in the right place and it is back to sounding as good as new.
Alwats second hand and I have been lucky so far. In fact I have made friends and received good advice from sellers. I even buy 2nd hand cartridges, VERY VERY risky. I used a Koetsu Rosewood Sig I bought on the Gon for 3 years and sold it on E bay, for what I bought it for. It really is down to what risks you are prepared to accept.
Actually, now that I think about it, of all the used equipment I've bought, there was only one piece that didn't give me trouble, a Scott solid-state integrated amp from the late 70's. Built like a tank it was. Sold it to a friend who still enjoys it daily.