Hi Fulvio. If you look at our conversation below, you will see that you call me Jack, then Alberto. My name is Jake O'Brien. I've been called lots of things, and you can call me whatever you like within reason, but I just want to make sure you are not confusing me with someone else. You probably got many responses to your post. If it is easier you can email me directly (jakeobrienx at gmail dot com).
I'm very interested especially in the beginning of the trip - San Blas and the canal. I consider myself also to be a social character, with humor and ability to get along with a wide range of people. I'm quieter than some as I don't tend to fill up spaces with idle chatter.
Anyway, if it is me rather than Alberto you are interested in, please get back to me. I tried to include what I originally sent you to help eliminate any possible confusion but the system said the message was too long. Let me know if you want me to send it again and I will email you. Ciao.