That is what I currently have... the DVII F
Recently transfered from Jasta 80b based in northern Alsace and was flying the DVII OAW down there. The "F" certainly has more power, and a throatier growl to it's engine sound.

I may have to transfer closer to the Chanel if Fritz's objective of shooting down anything other than SPAD XIIIs is to be realized. But I rather like Jasta 15, maybe we will stay put...IDK...there is just about 3 weeks of flying left for him.