that is your problem NEVER mix transmitter brands they dont match up good even if they are the same channel i cant explain why but your not going to have good responses when mixing recievers and transmitters... suprisingley i have the exact same transmitter... MHZ and CHannel just stick with the reciever for that its small enough and it should work fine remember messing with planes is always fun but at a time it gets to be too much and you have to start over with a new plane just watch out wouldnt want for you to buy a new plane. Good luck though!