Hey,guy ? what would you do. My girlfriend and I are going to the BVI's in Oct and plan to dive for about 10 days. Would it be better to buy tanks and take them on the plane or just rent them. I hope to do many two tank dives. I know we have to take the tank apart to get on the plane or ship it. We will be with a group that is renting a boat to sail. Any advise would be great...Mark