Question regarding Youtube Api 3 Quota

Hi! I purchased your plugin yesterday and really like the design. I have one issue though: I'm trying to build a pretty massive Youtube aggregator website in which I monitor 100+ Youtube channels and automatically post their new videos on my Wordpress site. My queries stopped going through though and I noticed from the log that the API Quota was reached. I did some more reading on the quota and it seems that searches cost a huge amount of quota points. If I create an action which contains a search term but is still limited to a single channel (based on the channel ID) will that count as a "search" in the Youtube API? If so, is there any way to get channel content without performing this expensive "search"? Another question is do I need to create a new action line for each youtube channel or is it possible to just have one action which lists multiple channel ID's? Thank you!