Even as a dps you should not have only 107 commendations. I get commendations on dragoon and bard all the dang time. But that's bc I bring both good dps, I give support buffs at the right time, I always think of people's tp/mp if I am on bard, and most of all, I know the mechanics inside and out. It's not hard to get comms. However, if you want commendations so badly, roll out a healer or tank. But then again if you're not healing and dps'ing you will most likely not get commendations, if you're not tanking and doing high dps you will not get them either.

But after 4 years with 107 commendations you are either very lacking in the dps department, really bad at mechanics, or just plain rude. Or you are hiding something in your story such as using one too many premades or simply not playing as much as you like us all to think.

Also I hit the 3k mark last year after playing for four years. Played a lot of dps in the mixed of that and it didn't really hamper my commendation score that much compared to when I healed/tanked.