you will not be able to script anything that will get them either
Although it does have a download list feature. You can give it a list of videos you want to download, or give it a channel name and a list of videos you DON'T want to download. Also recommend using the rate limit which should make it less likely for them to notice and ban your IP. (very common if you try to download a whole channel)
Yeah it has an option to point to an "already downloaded" list so you need to put the link to that one video in that list and then download the channel link.
Youtube-dl has a feature to download a specific size.
4000 is a bit much, and with the dynamic page generation, unfortunately you will not be able to script anything that will get them either.
Although it does have a download list feature. You can give it a list of videos you want to download, or give it a channel name and a list of videos you DON'T want to download. Also recommend using the rate limit which should make it less likely for them to notice and ban your IP. (very common if you try to download a whole channel)
Yeah it has an option to point to an "already downloaded" list so you need to put the link to that one video in that list and then download the channel link.