What they said Howitzer and just to add something.
In a 1-1 against a High E plane, I've found I am actually a lot better off maneuvering them into a 6 oclock position rather than 12 oclock.
If you try to merge with them at 12 OC position there are 2 outcomes.
The lousy pilot takes a HO at you extends etc etc.
The good pilot will use his E advantage to BNZ you, and will control the fight.
If you position them at your 6 OC and basically get them to come to you , you can make them nearly equalize their Energy with yours, and using a form of the reversal you are talking about , you can often "force" someone to engage, who normally would not ie Bnzer
Have also found this is true when chasing faster planes, rather than chase them , turn away and get them to chase you. It's easier to kill them with a reversal than chase them all over the arena. Also you can use that to lead them away from their friends, rather than having them fly towards their friends.
I put together a note for someone recently with a few types of reversals and when I've found best to use which type , and some filmed examples. Send me a note Redd at bordernet.com.au if you want them
There's also some good film examples around the BBS.