No. I'd like one (I miss my original AO) but at the moment I play live in a Big Band only and for home playing and recording / writing I do everything with Helix or a selection of plugins.
I only have 1 bass specific preamp pedal these days - the Tech21 Steve Harris model. That is the most versatile preamp pedal I've ever known and will do McCartney through to Lemmy.
I suspect if I got the Photon it would be great fun at home for a while, then I'd start not bothering to plug it in and just going direct into my PC again... and then I'd look at it and think "there's £400 I'm not using, what else could I have if I sold it..."
and that would be it.
I'd love it if Neural did an AO plugin though. The Parallax gets very close but it's not quite the same.