Nice, hopefully you nab a high grade one.
I wholeheartedly think James Roberts is the best TF writer to date. Barber has the "Continuity Gift" where he makes sure to sew it all together. I like that even with the "Soft Reboot" of AHM, it still did not keep these guys from a nod here and there to what happened before, and not let it prevent them from moving forward with the story. Barber has done really well incorporating all the other Hasbro TF mytho's into one fluid story, allowing Beast wars, Covenant of Primus and the 13 Primes, and a few other favorites from someone's favorite version all packed into the main continuity.
Agreed on the Combiner Wars being OK. Dark Cybertron and Combiner wars are the Hand of Hasbro, and so will Titan's Return, the upcoming event.
All great reading IMO. Can't wait for TF 52 tomorrow, and MTMTE 52 next week! All Hail Optimus really is a coming together of everything outside of MTMTE, and I am especially happy to see this story progress since RID #28.