FWIW, - if you check my big brother post here, you can see some pix of my first impressions/welds with mig personally just today - here is what i will say as i transition, I absolutely AM NOT liking the big tip of the mig, its difficult to see around and you cant just move like you would with a stick as it blocks the ability to see your puddle and keep things moving/lit etc......
My other observation is I got a new helmet, well used but new to me, its a miller digital elite stars/stripes - my biggest complaint so far is it allows light up under teh helmet and reflects and makes it hard to see also. I put my old flip down on and it doesnt do it like the miller. Thoughts on that?