another new series in Speculative Realism

So I've actually just been approached by a very good UP stating that they'd like for me to edit a new series in Speculative Realism for them.  I understand that the usual scenario is for potential editors to approach the publisher and ask to create a series, but this was an honor to be approached and asked.

On the other hand, I am swamped in commitments.  So do I take the job or not?

[UPDATE: As it turns out, I think for obvious reasons given SR's "reputation," it was a wise choice for me to turn down the offer.]

(For more about my publication schedule, see HERE.)