A quick update on these in case any of you are interested, as promised.
On the positive side, I had an email to say the Forest Ranger poster had shipped, so pleased to report that the site seems to be open for business despite being five years old.
Less happily, the Breakup poster arrived mostly intact, but the tube had a weird 'twist and lock' style cap and the poster, with no wrapping or any other protection, got snagged in it and therefore torn in one corner. Nothing catastrophic (the damage would frame out) but a bit disappointing to say the least. I have emailed explaining the problem and asked for a replacement, more out of hope than expectation, so we'll see what they say.