For a first cycle, tren is quite a strong drug with many potential side effects. I dont think you really need a second injectable but if you wanted to use one anymore, there are far less offensive options would produce gains equal to what you would get on tren, considering your level of experience. EQ or Masteron come to mind, depending on your goal. The set up looks good though. I would add in a PCT at the end, using clomid. Also, if you are going to use tren, one of the sides I speak of, is the fact that is will shut you down much harder, as will 19-Nors. You can try to combat this with HCG, used on cycle at 250iu 2x wk through the cycle, right up to PCT