Julie London, a delightful debut LP but on a 'grey-market' label - Should I be worried?

Hi folks,
So I’m looking for Julie London’s first LP, “Julie Is Her Name”, there’s 60 year old pressings, a Boxtar release and Analogue productions version on 2LPs at 45rpm, but swapping sides after 3 songs - I’m not sure about that!.

There’s also loads of fake-stereo pressings, but I want to stay with the original mono.

I’ve just seen this one . . it contains her first three LPs across a double LP set.

Comments on Discogs (usually reliable) and Amazon (can be unreliable) say it’s a very good pressing but the label “Vinyl Passion”
is troubling me, I am pretty sure they’re a ‘grey market’ label, so the source of the recording is questionable.

Does anyone have this pressing or maybe able to comment on the quality of this record or the label in general?

I try to avoid grey market releases after picking up a Tornados LP by ‘Real Gone Music’ and a Les Baxter LP on “Waxtime”, before I even know what the “grey market” was . When such as Amazon is selling them it can be a minefield.

Thanks for your impressions!