Agreed. The only thing I dislike about 360 is the external balance. you need two distinct setups to swap fron internal to external balance. I have one 340 together and a 318 that will drop in and run,and I am in the process of getting another 340 together. I like the straight swap interchangeability between 318/340 with internal balance. Just to clarify not all 340s are internal balance I think the late 340s (72-73) are external balance also.