I totally second that - I had an hour there chatting to Claire and Natalie last weekend, sampling the latest PGs - Feminilla and Drama Nuui - and exploring more of the Rosines line. They were also generous with samples and I am still figuring out which FB I am going to go for - it is a toss up between Brulure de Rose by PG and one of the Rosines like Kashmirie or Rose d'Amour. Or Poussiere, even! On a previous visit, a different set of staff were on hand who were equally attentive and passionate about perfume, not to mention very knowledgeable.
I will shortly be experiencing their mail order service, but I have no doubt it will be as slick as everything else about the store!