I was just curious to what others thought. I don't always play yuumi, but I enjoy them. Typically my build is more support items. 
. This usually gives me enough AP to still hurt enough for a Q. Is it worth just going more so straight AP for the stats it gives others? Plus AP ratios of course. Or stick to more supporty situational items.
I've seen two approaches: Build like a classic support, which is mostly what you're doing, and build like a full AP mage. I've had varying degrees of success with both setups. I think the full AP option works better when you're paired with a hypercarry or someone that can scale really well with a seventh item's worth of adaptive force, while a support is better when you're not getting fed to the nines or when some utility is more necessary to make your teamfights work.
