rdcracer, while I whole heartedly agree with adrian, you can have overkill. Using JR8411's will give you the bst reponse you could possibly ask for in a plane. THe question is will you be able to tell the difference in flying between a top of the line digital, a low cost digital, or a good coreless servo. If you can, then go with the best you can afford. If you can't, get a good coreless. My skills do not require me to use digitals. If this means that I am not good enough, then I will agree.