Even though u play no stack u still play 4.0 so really to me the difference is very minor u can do a staggered formation in a 3-4 that is similar to s stack but without the man over man aspect, you see I feel where your coming from, to me the 4.0 way is a big thing with many angles so why not learn all the turns, 9545627979 even though i stack im open to learn adapt, and finally accept. so should i ever get to play that way im comfortable.