Mileage has varied. Many started playing online right away, while others have waited a while. Being able to take the Great Jaggi and Querupeco on solo is probably a good measuring stick for when you're ready to start playing online. You're well-past that point. I would say that you're well past the point where you can venture on line.
Some of us meet on Tuesday nights in the following location: Wisdom 3, Gate 27, City 5. We migrate to other cities at needed, though, admittedly, it's been a relatively small group since Memorial Day weekend.