Cheers man very helpful, any pros/cons you noticed, Im guessing you find it works somewhat if you put one together.
I don't use the 149s at all. I only put them together for this thread. The axle stickout doesn't effect me at all. It's only noticeable when you turn, really... The thing is... I don't like 149s in general. They are more stable, heavier, got more room to grind, turn slower and takes more time to get a lock in going. 139s got a quicker turn, less stable, lighter, less room to grind and a quicker lock.
I think you should worry more about what truck size suits you the best rather than it sticking out or not. But yeah... I'm down for 139s. I'll only ride the 149s if I'd size up to 8.25 +