APx - you say you have used L4L? They do seem quite a bit cheaper. How does it work with transferring the points? Do they ever question it at airport check-in? I would like to try it sometime but would really like to hear of more people that have used it. I did check the thread of L4L but it was mostly negative in my opinion.

Why is there so little written about these companies I wonder?? It's really hard to get information.