RE:IMHO of DOCGood post, patience is a key. I wasn't involved in the froth of this morning and I am not a fan of such huge swings. I hadn't even had a chance to set my limit trades (I would have been sorry if I had!)
I'm careful with my trade volume...my TFSA is my tax free baby (which has been audited already once) so I can't participate in daytrading or scalping or anything of the sort.
I think today is also a good lesson for any investor: venture stocks give me whiplash and that is why it is good to limit your portfolio exposure. Even risk takers like me find it pretty stressful.