Jim,
They have not changed the kit. I make reference to the E.III because that's all the information I've found. In looking at the book that I got with my kit there seems to be very little difference with the exception of some not so noticable changes between the E.I and the E.III. I'm still researching but if pipe reads this thread i'm sure he will straighten us all out on it. How about it pipe? I just got the book on a CD of the replica E.III in the San Diego museum to detail mine with. I don't get R/C report....what did you think of the kit and what did you power it with?