I grew up on a boat in Grenada so of course we did this all the time when I was a kid but the memories have faded and all we have done now as an adult with my status upgraded to captain (instead of "kid crew") is St. Vincent to Grenada. My question is can anyone give me feedback on their experience doing only a 7 day charter from Grenada back to Grenada. Is the trip up the islands hellish or manageable? I don't mean for me but for my kids who are Colorado natives and who only get on the ocean once a year. How much can you see in 7 days? Is it possible to get to some of my favorites, Petit St. Vincent and The Tobago Keys? Any other recommendations?