Suitability for small disk sizes?

Hello all,

I see a number of threads regarding large update sizes and slow updates. Notably, the following:

I am playing with a cheap Chromebook that I have converted to be a Chrultrabook which has a 32GB eMMC. It installs just fine but the disk quickly fills up, presumably due to the update sizes.

Is there any way to manually trim this down or is it just not a good idea to try Bluefin on this system until the above issues are resolved?

Drew