Yeah Rangeball.........eeek I' m just rolling around all the possible variables necessary to pull that off and its not pretty.

[8D]
The other guys pretty much covered what I was thinking..........the only serious application that I could see for that style is for " instinctive" shooting without sights (similar to a longbow or recurve), and then you would probably have to switch to a plunger style rest to account for arrow side pressure similar to what a finger shooter would use.....even if you were shooting a release.
If you plan on just taking a fully equipped compound w/ sight, peep and all and just leaning her over chase those thoughts away now!

That style of shooting is something that you must " FEEL" and complicating it with sights and peeps and other gizmos would drive you batty.
Yeah try one of those angled grips........or maybe a stickbow?