Clarity, i know EXACTLY what you're going through. I've done it both ways on seven-day trips, but for this long of a trip I always bring a big suitcase along with carry-on and personal item. I figure the odds are good it will not get lost (tho it does happen but usually just a delay), and you really do appreciate it once you're there.

However, I was always dealing with FREE, never a charge. That puts a wrench into it because I am the unconventional type that loves to save every penny possible but still likes to splurge impulsively, so the $30 dollar does factor in. Yet I thought it was $50??? How about one big extra bag to share? DOn't worry Clarity, it will get there .... and you will appreciate it! Plus, the baggage usually rolls out QUICK in negril .... (famous last words, lol)