I have a techno, the next model up but they're pretty much the same....macs are definitely a lot bigger than the target 'dolly' strollers (they just remind me of the one I had for my dolls when I was little!) but they aren't heavy maybe 8kgs with all the hoods and everything. Very sturdy, but you can't really hang things off them...bags etc, they topple very easily! I went from an emmaljunga to a mac....so much lighter and easier to steer!