I back the FL ultimate lig 100%, great ligature, opens the reed to vibrate fully to get maximum respose and sound so get the FL ultimate (i use on my tenor mouthpiece), you will not be disappointed, (i also have my own custom FL lig) and the overall workmanship is great, now trust me i have test run many ligatures and my most recent test was in Berlin a month or so ago where i spent over 3 hours, tried vandoren optimum, every top rovner, selmers, you name it i tried and tested it and the FL ultimate destroyed the field easily!
i think i stated my case, and Francois if you read this i want more commision for endorsment rights haha.