This might not be a huge deal for most people but it is indeed worth considering. (phoneradar.com)
It might not be a huge deal in the entry - level and mid-range sections, but it definitely comes into play in the high - end market. (androidauthority.com)
In addition to that it shouldn't be a huge deal if you download them while connected to a mobile network as 138 MB is quite small in the scheme of things. (androidheadlines.com)