I flew F from Melbourne to Edinburgh last Sunday.
I agree completely re the lounge. It was brim full, and very surprised at lack of F Lounge.
I wanted to get a shave/haircut, but was told I would have to pay for it, as I was traveling in Biz. I pointed out that the ticket was issued for F, but I was only in J due to no F available on AUD-EDI. No dice.
Qatar will get my business when I fly back to MEL in Feb.