It is difficult to say. The DAO is at 0.60% of Ethereum price now. It is supposed to be 1%. So it is survives well, you should get 60%67% profit.
ftfy
+0.4/0.6 = +0.67
DAO is trading at 0.64 ETH right now. Here's a good analysis of likely outcomes:
https://steemit.com/ethereum/@hisnameisolllie/the-dao-is-finished-what-does-this-mean-for-the-price-of-ether(1) Soft Fork + Hard Fork....................... DAO tokens will be redeemed at 1.0 ETH (56% return)
(2) Only Soft Fork, 30% of DAO Frozen.... DAO token redeemed at roughly 0.7 ETH (9% return)
(3) The Shit Show Continues, Authorities Get Involved, legal action, etc........ DAO tokens end up worthless
So it's really a scalping vehicle for semi-automated traders that can do it on multiple exchanges...
The kind of crypto you can flip over and over for about 3%... and hope it doesn't tank.
One thing to keep in mind is that massive Ethereum conflicts of interest work in your favor...
The Top 50 accounts own 43% of the DAO... and these are not random people, but Ethereum Founders who want to be paid.