Well honestly until you actually try it then you don't know what your missing. I felt the same way until a member of this forum told me how good it was. I figured well I can try it one time and if I don't like it at least I can say I tried it and it wasn't for me. Kind of like Sous Vide cooking. Until you actually try it an opinion about it is different then if you have tried it.
The key is you must foil it the second half of the cook otherwise it will come out dry.
Those who have made a Trisket correctly seem to really like them.