I've generally avoided Stross because his sexual politics thing tends to extremely piss me off in every single book he write.
I tried to read his Merchant's princess, the first couple of book were fine (and I actually read them over the weekend). The third book extremely pissed me off, other than the fact that it was boring, the confinement part and the Clan's expectations/ treatment of Miriam had me in an adrenalin induced rage (and I'm not kidding, my hands were shaking at the end of the 3rd book)
In the 4th book
I get it that Charlie Stross likes sex, and I don't mind it when writers use sex in their books for most reasons. (from the way Martin uses it to Hamilton to Morgan to GGK)
But the way Stross's characters are always defined by their sexes and sexual orientations is extremely off putting to me. (Accelerando, Singularity Sky, now this)