6/19 is just Save, no SS.
Gain is going to be as tricky, if not more so, this month as it has been the last few months. The good news is that the Gain qs in the 6/19 Save are all good for the whole month but the bad news is that distribution has been whittled down to fewer papers/areas so there are fewer bulk suppliers and that's driving the price up.
Either way, I'll be hunting around for 6/19 Save with Gain. If I'm able to get any, it will almost certainly be after release. I will, of course, let everyone know when/if I get them.