@Omini yes, I just tried this way too, it still seems to cut-off at 1,000,000 bytes, so it wasn't related to breaking due to content etc, it still seems to be a data length / quota memory problem
@505167790 The way I solve that kind of problem is with if statement.
First I load the proxy. Then Get on the link, then Status (these are functions in Http Client). So I go to Script Logic choose IF expression. If [[SAVED_STATUS]]!=200 (200 is code for successfully loading page) then load proxy Get on the link, then Status and so on...
Not that I know of. You'll need to tunnel through the proxy to really check the connection. I either do a proxy checker site to make sure nothing is leaking, or I just do the simple GET request against the site(s) I'm working with/on.