No Answer No Bid

Ebay sellers who don't answer email questions anal retentively won't get my bids. I mean they should have listed their goods in every minute detail possible to begin with. If not, they should answer every single question with as much detail as possible. The fact that they don't list their goods in detail and don't bother to answer questions certainly raise red flag in my book. If they don't bother to answer pre-sale questions promptly, can you imagine if things go wrong post-sales, would they even bother to answer post-sales? I guess not. As a rule of thumb I always find something to ask in a potential bid. If they don't answer to my satisfaction, then forget about it, I won't bid.