I’m always on the look out for a fresh pair of big natural tits and I’m in London a few times a year so I check this thread regularly.
I saw Sophie a few years ago in Edinburgh. From my own record (pre-UKP days) she had a lovely firm pair of (I think) EE cup tits with big nipples. The tits were by far her best assets. she had a passable body & ass and was very sweet but I just didn't fancy her enough.
She did allow full access to her magnificent tits though: kissing, kneading and nipple sucking and suckling. Her pussy was quite tight and she clenched her pussy muscles on my cock so she was quite a good in missionary.
So if you are happy enough with a great pair of tits and a good enough fuck - go for it. But IMO not on the same level as the European hotties I usually go for via Diva. Venus and Muse (sadly no longer on the roster) were almost perfect (in my reviews).