This topic is the interesting as a newb who has been studying REI and networking for several months and wanting to do some deals finally. From what I've read/listened to it seems like flipping can be done in any market as you are buying below market, fixing, and selling at market price. It seems that as long as you buy right then someone will fund it and someone will buy it. Finding properties in today's market seems to be the difficult part. It reminds of me of deciding when to have my first kid. I wanted to wait until I was done with my MBA but,as wife pointed out, there is never a perfect time for anything. If you wait for a perfect time to buy, you will have a hard time selling. If you wait for a perfect time to sell, you will have a hard time buying. As long as you have conservative criteria (and stick to it) and don't get in over your head (have sufficient cash reserves/multiple exit strategies), and fix it as fast as humanly possible, then I don't think there is any reason not to keep flipping.
For experienced investors: am I in the ballpark on this? or does everyone in the industry close their doors and get 9-5 jobs when the market peaks?