I have no experience with Liat, but Caribbeam Star (aka, Caribbean Sun) is awfull - I will never fly or reccomend then again - even to my worst enemy!!
I am an outfitter that organizes group dive expeditions around the world. I have flown in and out of many challenging places and faced a number of obstacles and red tape, but based on the EXTREMELY POOR customer service and the general lack of interest we encountered during a trip leg from Puerto Rico to Tortola last August 2006, I will tell you that they have no interest in anything other than revenue!!
Although booked well in advance, frequent schedule changes (and in spite of many assurances by their corporate office) ultimately resulted in a connection time of about 55 minutes.
Not so bad you say...........
Well, because my group was trying to connect and had "less than an hour" before the departing flight, we were all denied boarding! Even though the gate was only a 5 minute walk from the counter, they would rather send the plane half empty than allow us to board even though it was their constant schedule changes that caused us to be 5 minutes under their time limit of 60 minutes.
They were quite happy to take our $$, change the schedule several times to give us slightly less than the required 60 minutes of connection time, but would not even talk about a refund! In fact, their supervisor in Puerto Rico was so arrogant, that she would not even help us with suggestions of alternative means to continue our journey. We walked away in disgust and they laughed behind us as we headed to the next airline counter.
I went to several other Catibbeam carriers and they were all appalled at the treatment but said it was unfortunately very typical of Caribbean Star/Sun, and they all provided us with help and ideas to get us to the BVI. Not because they had to, but because they cared about customer service and appreciated the fact that we as travellers support their existance.
Ironically, upon our return from Tortola to Puerto Rico, the counter staff for Caribbean Star in Tortola could not believe that we were denied boarding and said that as long as the door is not closed, that they at least make an attempt rather than send the plane half empty.
It is now mid January of 2007, and I have yet to receive any indication of interest in making this right.
Perhaps it's just Puerto Rico, but allow me to give you my blunt opinion......Caribbean Star (Sun) SUCKS and is a poor excuse for an airline!!!
So......the moral of the story is that you should always be rational and keep your cool as you problem solve and work your way through a difficult situation. There are people who can help you.....they just don't work for Caribbean Star!