@Richard Leyba tejada
I attended the OREIA convention last year and for the price I paid, it was definitely worth it. There will be lots of "gurus" that will try to sell their $997 courses, but they also give you lots of free information. They offer an hour and half presentation each and you can choose which ones you want to attend. There is a full day of learning on Thursday, and another half day on Sunday. Check the agenda on their website, it might still be in progress. What I liked was the chance to network and meet vendors. That itself was worth the cost of the conference for me. If you don't want to buy anything, attend sessions you are interested in plus lunch presentations and take lots of notes.
Now, if you decide on getting any of the guru courses, many of them will throw extra bonuses and stuff at the event. But there is no pressure to buy anything.
BTW, I bought an extra ticket for my wife and she is not able to go this year, so anyone interested just PM me. I think since I bought this last year you get a goodie bag as well :-)