_hid means hidden. These are something else and I note that the bulk of them are not provisioned for me (not subscribed). I don't subscribe to any premium channels...
The other clue is the amount of transport streams which it has gone up by, which in my case is to 48 from 36 and services (channels) to 328 from 316. If they were SD channels, then VM would be about to launch 120 of them (very unlikely) so it means there must be some HD in there somewhere.
The final clue, as I've mentioned before, is that the Irish competition authorities will make a decision on the Sky/VM deal soon, probably next week. The submission to them was on the 6th of June and they can take up to a month to decide these things.
Now, lets see who leaks it first what they are, I know who my bets are on.