Not to sound like an ass, because I'm just as ready as everyone else to have a new 10P book out, but look at everything 10P that is available right now. Surely there is still something in the system that you can bring up to a higher level while waiting for the new book to come out. Or take a look outside the system, there are great jiu jitsu instructors not affiliated with 10P that have great things to look into as well. Marcelo's new book is great. The pictures are shot in the gi, but only 4 or 5 techniques in the whole book require a sleeve or collar grip.
Work on getting your leg-locks closer to Zog's level, getting to where you can arm-drag to the back and sink in the RNC like Marcelo. Double-baggin', monoplata, de la riva, X-guard. Dive into all of those, or even just work on your weak side. Or your weak positions. Turn your weaknesses into strengths. Its what I and I'm sure alot of other people are doing to.