Did I mess up buying from new egg

Update: PC parts arrived 2 days after purchasing them. I ended up having to return the case because its not really what I wanted, the return process was basically seamless, but we will know for sure once it arrives there and they process it. I put together the PC yesterday, everything is running really well and im pretty happy with it!

Spent the last few days putting together a parts list on new egg, when I finished it up I purchased it without thinking to look into new egg and their reputation. Did I make a mistake?